A drill is used to dig down into the earth. After 2 hours, the drill is 12 meters below the surface. After 5 hours, the drill is 30 meters below the surface. Which equation represents the depth of the drill in meters, y, after ​x hours of drilling?A line passes through the origin and (4, 5). Which point is also on the line?

Answers

Answer 1
Answer:
6y = x
Step-by-step explanation:
All that equation is saying is that for every 1 hour drilled (x), 6 meters (y) are drilled.
y = distance in meters
x = time
12y = 2x
12y/2 = 2x/2
6y = x
30y = 5x
30y/5 = 5x/5
6y = x

Lmk if I’m wrong
Answer 2

Answer:

x(6) = y for the first one

seccond one   (2,2.5) for example

Step-by-step explanation:

first one: so if u plug in 5 for x

5(6)= 30


Related Questions

Did it work this time??????

Answers

Answer:

1.05a

Step-by-step explanation:

please help!! I just need 2b!!

Answers

Mi no English mi hablas español i sory
2b) 30 because that number is LESS THAN 50 and the inequality states that W is GREATER than 50.

(You can use any number less than 50 it doesn’t necessarily have to be 30)

ALSO PLEASE MAKE ME BRAINLIEST

A school held a jump roping contest, Diego jumped rope for 20 minutes . Jada jumped rope for 15 minutes. What percentage of Diego's time is that?

Answers

Answer:

25%

The formula is change/original x 100

0.3 if you want in fraction

Describe the pattern in each sequence and determine the next term of the sequence.

The figure shows a sequence from left to right. The first figure from the left is a dot, the second figure has 3 dots in the shape of a triangle, the third figure has 6 dots in the shape of a triangle, and the fourth figure has 10 dots in the shape of a triangle.

Answers

Answer:

23%0-6⁶v

Step-by-step explanation:

PLS HELP ASAP


Which statement is correct for Triangle ABC. and Triangle A prime B prime C prime.?

Triangle ABC is similar to triangle A prime B prime C prime. because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 3. and then rotating it about the origin by 180 degrees
Triangle ABC is similar to triangle A prime B prime C prime., because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 4. and then rotating it about the origin by 90 degrees
Triangle ABC is similar to triangle A prime B prime C prime., because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 4. and then rotating it about the origin by 180 degrees
Triangle ABC is similar to triangle A prime B prime C prime., because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 6. and then rotating it about the origin by 90 degrees

Answers

Answer:

A

Step-by-step explanation:

A is the correct answer

Suppose Carson worked as a babysitter for '8' hours one week. What is the minimum number of full hours he would need to work at his fathers business to earn at least $96 that week?

Answers

Answer:

The minimum number of full hours did Carson need to work at his father's business is 8 hours and 15 minutes  

Step-by-step explanation:

Given as :

The total number of hours did Carson spent as baby sitting on one week = 5 hours

The rate at which he earn for baby sitting = $6 per hours

The rate at which he earn as job = $8 per hours

The total amount he will earn that week = $96

Let The minimum number of full hour he need to work = h

Now, According to question

The total amount he will earn that week = total number of hours did Carson spent as baby sitting on one week ×The rate at which he earn for baby sitting  + The rate at which he earn as job × The minimum number of full hour he need to work

I.e $96 = $6 × 5 + $8 × h

Or, $96 = $30 + $8 × h

Or, 8 × h = 96 - 30

Or, 8 × h = 66

∴  h =  

i.e h = 8.25 hours

So, The number of hours = h = 8 hours and 15 minutes

Hence,The minimum number of full hours did Carson need to work at his father's business is 8 hours and 15 minutes  .

8 hours 15 minutes that week

Solve For X: 8.47 = 5.5 + X

Answers

Answer:

x=2.97

Step-by-step explanation:

Answer:

x=2.97

Step-by-step explanation:

8.47=5.5+x

Step 1: Simplify both sides of the equation.

8.47=x+5.5

Step 2: Flip the equation.

x+5.5=8.47

Step 3: Subtract 5.5 from both sides.

x+5.5−5.5=8.47−5.5

x=2.97

Hope it Helps!

Sandwiches cost $5, french fries cost $3, and drinks cost $2. The expression 5 n + 3 n + 2 n gives the total cost, in dollars, for buying a sandwich, french fries, and a drink for n people. Which is another way to write this expression?


A. 10 n
B. 10 n³
C. 30 n
D. 30 n³

Answers

Oopp I’m just commenting bc of the points don’t come for me

Answer:

D.30n³ is the answer I think

Step-by-step explanation:

5n×3n×2n=30n³

The question is in picture

Answers

Number one: 122
Number two: 51.111
Number three: -41 degrees
I think it’s B
Hopefully this helps!!

Ellen drove 78 miles using 3 gallons of gas. Find how many miles she drove per gallon.

A) 75 miles
B) 26 miles
C) 81 miles
D) 234 miles

Answers

B.) 26 because 78 divided by three is 26
the answer would be B-26 miles per gallon.

A helicopter is flying from Hong Kong to Jakarta. The latitude of Jakarta is -6.20°, and its longitude is 106.80°. The latitude of Hong Kong is 22.27°, and its longitude is 114.15°. What is the helicopter’s net change in latitude and longitude as it travels from Hong Kong to Jakarta?

A.-28.47° latitude and 7.35° longitude
B.-28.47° latitude and -7.35° longitude
C.28.47° latitude and -7.35° longitude
D.38.34° latitude and 220.95° longitude
E.-38.34° latitude and 220.95° longitude

Answers

Answer:

D and B

Step-by-step explanation:

Answer:

B.-28.47° latitude and -7.35° longitude

I hope this helps

You pay $18.00 for 30 text messages. At the same rate, how much would 12 text messages cost? *

Answers

18/30 = $0.6 per message
0.6 * 12 = 7.2
Solution: $7.20 for 12 messages

which statement is true about figure A and figure A'?

Answers

Answer: The answer is A because yeah, just trust me

hmm the answers are lacking a step but it should be A

are these similar and please explain why or why not.

Answers

Answer: no they are not simular and the reason for this is because not only are one of the sides off but one of the x values on the first one is not equal.

Step-by-step explanation:

I hope this helps have a good day

Answer:

Yes, they are similar.

Step-by-step explanation:

The two triangles have at least one angle that is the same.

(I am most definitely NOT sure about this one btw)

You will need 120 feet of fencing to put all the way around a rectangular garden. The length of the garden is 40 feet. What is the width?


A. 20 feet


B. 40 feet


C. 4,800 feet


D. 80 feet

Answers

Answer:

A. 20 ft

Step-by-step explanation:

(120/2)-40=20

Answer:

a) 20 feet

Step-by-step explanation:

We know it's a rectangle so lengths are the same and widths are the same

If length is 40

That would mean 120-2(40) = 80

We know 2 widths of a rectange so 40/2 is 20

Therefore 20 feet.

Which of the following is equivalent to equivalent to –2(15 – 20d + 5c)?
A. –30 + 40d – 10c
B. –6 + 8d – 2c
C. –2c + 8d – 6
D. –2(3 – 4d + c)

Answers

A. Because if you use distribution you get those numbers

After solving the given expression, the equivalent expression will be -30 +40c - 10c.

What is an expression?

If a mathematical operation includes at least two words that are connected by an operator and either comprise numbers, variables, or both, it is referred to as an expression.

The operations with reflection coefficients include adding, subtracting, multiplying, and dividing. A mathematical operation like reduction, addition, multiplication, or division is used to include terms in an expression.

As per the given information in the question,

-2(15 - 20d + 5c)

Now, multiply -2 by the values in the bracket,

Then, the equivalent expression will be,

-30 +40c - 10c

To know more about Expression:

https://brainly.com/question/14083225

#SPJ2

The ratio of cars to trucks in a car dealerships lot is 8 to 3. Given this ratio, which TWO sets of vehicle counts are possible?

A) 104 cars; 39 trucks
B) 128 cars; 48 trucks
C) 27 cars; 72 trucks
D) 58 cars; 53 trucks
E) 24 cars; 64 trucks

Answers

It is B and A
Have a good day
The answer is b and letter a.

WILL GIVE BRAINLIEST AND 70 POINT! PLEASE HELP ME!

Answers

Answer:

X and Y

and for ast two answers pls give me the options

Yea I need the options but the rest is x and y

new topic
please answer im begging u

Answers

Answer:

The answer is 18.5 :)

Step-by-step explanation:

I am tired of this so here is the last time and i'm gonna waste my points since nobody in the world actually cares

Answers

Answer:

Sorry if they are wrong the image is blurry

Step-by-step explanation:

1. C

2. A

3. False

4. False

5.D

Points (−3, 5) and (3, 5) on the coordinate grid below show the positions of two players on a tennis court:

A coordinate plane is shown. There is a point at 3, 5 labeled Player 2. There is a point at negative 3, 5 labeled Player 1.

Which statement best describes the relationship between the positions of the two players? (4 points)

A)
Player 2's position is Player 1's position reflected across the y-axis; only the signs of the y-coordinates of Player 1 and Player 2 are different.
B)
Player 2's position is Player 1's position reflected across the x-axis; only the signs of the x-coordinates of Player 1 and Player 2 are different.
C)
Player 2's position is Player 1's position reflected across the x-axis; only the signs of the y-coordinates of Player 1 and Player 2 are different.
D)
Player 2's position is Player 1's position reflected across the y-axis; only the signs of the x-coordinates of Player 1 and Player 2 are different.

Answers

Answer:

D

Step-by-step explanation:

-3 and 3 are opposites but 5 (y), is the same

(05.02) PLEASE ACTUALLY ANSWER AND EXPLAIN WELL!! :)
In the figure below, angle y and angle x form vertical angles. Angle y forms a straight line with the 80° angle and the 60° angle.

Write and solve an equation to determine the measure of angle x. (5 points)

Answers

Answer:

x = 40°

Step-by-step explanation:

Straight angle is equal to 180°

Angle x, 60° and 80° form a straight angle.

Then we have following equation to solve for x:

x + 60° + 80° = 180°x + 140° = 180°x = 180° - 140°x = 40°
X = 40 degrees

Hope this helps!!

Using the digits 1 to 5, at most one time each, fill in the boxes to create an expression with the largest possible value. PLEASE ANSWER NOW!

Answers

7 to the 6 power + 8 x 9 = 299,096,375,126,481

Merry Christmas y'all!
I know it's the 26th, (at least for me) but whatever. So anyway thanks for helping me and stuff.

Answers

Merry late christmas! lol happy new year be safe!

What is a million times 0000000000000000000 the answer is 0

Answers

Answer: Yea because anything times 0 or as you say 0000000000000000000 is ALWAYS 0. I know this is weird but here is a random fact for you.

Did you know that cats have 18 toes, here is the math.

5 toes on each front foot, 5+5=10

4 toes on each back foot, 4+4=8

Now add them, 10+8=18

Ok I'm done and I hope you enjoy your night/day ( it is January 18 2022 at night right now). BYEEE

How do you convert 8x + 16y = 5 into slope intercept form?

Answers

Answer:

y=5/16 - x/2

make y the subject of the formula and simplify afterwards

y= 2x-4
Rewrite the given equation as 4y= 8x-16 and divide by 4 on both sides to have y=2x-4. This is the required slope intercept form

Please help will give brainliest

Answers

Answer:

5.4

Step-by-step explanation:

the answer is 5.4

Explanation:
3 is 3/4 of 4. this means the figure on top is 3/4 the size of the figure on the bottom. so x = 3/4(7.2)
3/4 is equal to .75, so if you multiply 7.2 by .75 (multiplying it by 3/4), you get the measure of x. in this case, x = 5.4
i hope this helps you in the future! :)

A school held a jump roping contest, Diego jumped rope for 20 minutes . Lin jumped rope for 24 minutes. What percentage of Diego's time is that?

Answers

Answer:

Diego's time is 75% of Lin's time.

Step-by-step explanation:

Diego’s time is 75% of Lin’s time

Which of the following is not a step necessary to create a triangle from three given sides?

A.)Draw the remaining sides of the triangle by connecting the endpoints of the segments with the intersection point of the circles.
B.)Measure the final angle formed. Ensure it is greater than 90°.
C.)Create a circle whose center is one of the endpoints of the segment. The length of the radius of the circle is one of the other given lengths.
D.)Draw a segment with one of the given lengths.

Answers

Answer:

c

Step-by-step explanation:

I think it’s C, but i’m not 100% sure!

have a lovely day :D

Attachment for 8th grade math
Please help
Thanks

Answers

Answer:

D. 3x

Step-by-step explanation:

6(x +4) = 6(x + 7) - 3x

6x + 24 = 6x + 42 - 3x

6x - 6x + 3x = 42 - 24

3x = 18

x = 18/3

x = 6

Other Questions
VY=27. VZ = 18, and Ww=8, find WXWZ PLS HELP ASAPWhich statement is correct for Triangle ABC. and Triangle A prime B prime C prime.? Triangle ABC is similar to triangle A prime B prime C prime. because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 3. and then rotating it about the origin by 180 degrees Triangle ABC is similar to triangle A prime B prime C prime., because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 4. and then rotating it about the origin by 90 degrees Triangle ABC is similar to triangle A prime B prime C prime., because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 4. and then rotating it about the origin by 180 degrees Triangle ABC is similar to triangle A prime B prime C prime., because Triangle A prime B prime C prime. is obtained by dilating Triangle ABC. by a scale factor of 1 over 6. and then rotating it about the origin by 90 degrees Which of the following is the best way to overcome an addiction to smoking tobacco? name one game played at Scrooge and nephews Christmas celebration HELPPPPPPPP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE IT IS URGENT!!!!!!!!!!!!!!!!!!!!!!!! Advantages of the Colonists during the American RevolutionSuperior leadership from George WashingtonFought frontier styleWhich item best completes the list?O Large populationO Lack of agricultural landO Plenty of suppliesO Knowiedge of land Suppose that in one week in November in St. Louis, the temperature dropped by an average of 4 degrees every day. The temperature at the beginning of the week was 65 degrees. Write an equation that relates the temperature (t) to the number of days that have passed (d). helpppp When an organization defines itself and its niche in an environment by the choice of what sector or field of the environment it will use its technology, products, and services to compete in and serve, it is describing its ______. what is a chemical change? and what is a physical change? The ratio of cars to trucks in a car dealerships lot is 8 to 3. Given this ratio, which TWO sets of vehicle counts are possible?A) 104 cars; 39 trucksB) 128 cars; 48 trucksC) 27 cars; 72 trucksD) 58 cars; 53 trucksE) 24 cars; 64 trucks A rug is 6 feet wide and 10 feet long. What is the ratio of the length to the width in simpliest form?*3:5*3:8*5:3*8:3 A model airplane with mass 1.0 kg is held by a wire so that it flies in a horizontal circle with radius 20.0 m. The airplane engine provides a net thrust of 1.0 N perpendicular to the wire. (a) Find the torque the net thrust produces about the center of the circle. (b) Find the angular acceleration of the airplane when it is in this horizontal flight. There are 35 people who haveentered the sled race. If 60% ofthem are over the age of 15, howmany participants are over 15? Give a short comment on the classification of paintings in Nepal. Describe the technologies that contributed to the development and advancement of the newspaper from small, infrequent circulations of a few brief pages to the mass production of daily, extensive pages of news. x+3y=09y=-3xhow many solutions does this sytem have David recorded the total number of miles he has driven in his car. He did not record data on day 5 or 8. The graph is shown below. using extrapolation estimate how many total miles he will have driven on day 5A 115B 102C 80 D 130 which of the following effects was a result of the Pelponnesian war? A. The Greeks united to conquer Persia. B. Egypt conquered Greece. C. Athens triumphed over Sparta and set up democracy in Sparta. D. The Greeks were weakened and defeated by Philip II of Macedon. In PQR, \overline{PR} PR is extended through point R to point S, \text{m}\angle QRS = (4x-15)^{\circ}mQRS=(4x15) , \text{m}\angle RPQ = (x+1)^{\circ}mRPQ=(x+1) , and \text{m}\angle PQR = (x-2)^{\circ}mPQR=(x2) . Find \text{m}\angle RPQ.mRPQ. Collect data from 10 facilities (including men, women and children) on the programme they watch on T.V., (news, film reviews, daily serials, cartoon programmes, movies, discussions, games and sports), prepare a report.