Mathematics High School

PLS HELP ASAPPPp!!! I DONT HAVE TIME I ONLY GOT 5 MINUTES PLS HELP THERES TWO QUESTIONS AHHH IM FREAKING OUT!

Answers

Answer 1

Answer:

1) $500

Step-by-step explanation:

It literally says $500 on the table hope this helps :D

For #2, i cant see the full question.

Hope this helps :D Please hit the crown if you want me to help you on the last one then tell me and make a new question !!!!!!!!!!!!

Answer 2

Answer:

500, x times 500 = y

Step-by-step explanation:

Question 1: $500, if you look at the table underneath the section for "one" compute it says 500 in the cost section.

Question 2: X times 500 = Y (since for every "x" (computer) there is $500 "y" (cost))

Related Questions

helppppppppppppppppppppppppp

Answers

Answer:

$18

Step-by-step explanation:

One-third cup of black beans provides 20% of the potassium you need daily. You must get the remaining 1,360 milligrams from other sources.

How many milligrams of potassium should you consume daily?

____ milligrams

Answers

1,360 is 80%
Plus ? 20%
Is 100%
So 80 is 4 times 20
So you can divide 1360 by 4 to find 20%
So 340mg is 20% of your daily value

So then add 340 plus 1360 to get total daily value

1700mg

10x-3=-5x-18

I don’t know can some one help

Answers

Answer:

x=-3 (x equals negative three)

Explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

HELP ASAP!!!
write the equation of the line that passes through
(2,-1) and has a slope of -4,

Answers

Answer:

y= -4x+7

Step-by-step explanation:

y-y1=m(x-x1)

y+1= -4(x-2)

y+1= -4x+8

y= -4x+7

Click on the volume of this cube

Answers

What I’m Confused?????

write 3.9 x 10 exponent -4 in standard form

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Answer:

0.00039

Step-by-step explanation:

Choose all the expressions that are equal to 0.8 × 0.03.
A. 8100×3100
B. 3100×810
C. 80100×3100
D. 310×8010
E. 810×3100

Answers

Answer: 8/10 × 3/100

3/100 × 8/10

Step-by-step explanation:

To be able to solve this question, we need to convert the decimals to Fractions. After they've bee converted to Fractions, we can then look at the options given and see the correct option.

0.8 will be 8/10 when converted to a fraction while 0.03 will be 3/100. Therefore, the correct option will be:

= 8/10 × 3/100 or 3/100 × 8/10.

Therefore, options B and E are correct.

Answer:

Step-by-step explanation:

ace

I need the answers to #1,#2 and #3

Answers

The answers are #1 45 #2 24 #3 10

8/11 multiplied by (3/9 - 1/6) divided by 1 5/9
step by step please

Answers

Answer: 6/11

Step-by-step explanation: hello, i hope the screenshot below answers your question

Answer:

0.0779

Step-by-step explanation:

Parentheses first! 3/9 - 1/6 = 6/18 - 3/18 = 3/18

(8/11 × 3/18) ÷ 1 5/9 = 0.0779

URGENT NEED OF HELP PLEASE ILL GIVE BRAINLEST

Answers

Answer:

umm.. I think the answer choices are wrong because the slope is -2.

y = mx + b

y = (slope)x + (y-intercept)

y = -2x + 4

and i have proof!

Step-by-step explanation:

Create a word problem where the expression is: 7f + 20

Answers

Answer:

A man is selling his old special dishes for 7 dollars each. You have to pay 20 dollars down for the case that holds the dishes no matter how many you buy.

A dog sitter makes 20 dollars just to bring their own leashes and food for dogs that they watch. They also make 7 more dollars per hour that they have to watch the dog.

Step-by-step explanation:

help Plzz!!!!!!!!!!!!!

Answers

Answer:

$0.27

Step-by-step explanation:

Dividing 3.78 and 14 would get you 0.27 which is the unit price per tangerine.

$0.27
Is the right answer

Solve-1 + 8 =
10 - 3a.

Answers

Answer:

a = 1

Step-by-step explanation:

Original Equation:

-1 + 8 = 10 - 3a

Add 1 to both sides

8 = 11 - 3a

Subtract 11 from both sides

-3 = -3a

Divide both sides by -3

a = 1

Hope this helps :)

Please consider Brainliest :)

Answer:

a = 1

Step-by-step explanation:

-1 + 8 = 10 - 3a

7 = 10 - 3a

-10 -10

-3 = -3a

---- -----

-3 -3

1 = a

a school has 825 students and 55 teachers how ,many students are per teacher unit rate

Answers

Answer:

It would be 15 students per teacher unit

Step-by-step explanation:

You divide 825 students by 55 teachers

y=-2(x-4)^2-3 in standard form

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4x+y=13 i hope it’s right

through: (2, 5), slope = 1/2 *50 POINTS!*

Answers

Answer:

y−5=−2(x−2)

Step-by-step explanation:

Point slope form of a line is the standard

4. Solve the following equations for the variable.
3x + 9 = 54

Answers

Answer:

x=15

Step-by-step explanation:

Answer: x = 15

Step-by-step explanation:

when 6x³-3x²+4x+1 is divided by 2x-1 the result is ?

Answers

The result is

3x^2 + 2 + 3/2x-1

charles has 24 marbles. he has 6 more yellow marbles then blue marbles. which equation represents this senctence

Answers

Sksisjjsjskakalalaljdjdh

Answer: n+(n+6)=24,where n is the number of blue marbles. 3. n+6n=24,where n is the number of blue marbles.

Step-by-step explanation:

Annabelle has $600 in a savings account that earns 2% simple interest for 6 years. Caroline has $400 in a savings account that earns 3% simple interest for 6 years. Whose account will have more money in it after the 6 years? How much more money will they have in their account?

Answers

Answer:

Step-by-step explanation:

Using the formula for calculating Amount;

Amount = Principal + Interest

Interest = Principal * Rate * time/100

For Annabelle:

Interest = 600*2*6/100

Interest = 6*2*6

Interest = $72

Amount after 6 years = $600 + $72 = $672

For Caroline:

Interest = 400*3*6/100

Interest = 4*3*6

Interest = $72

Amount after 6years = $400+$72 = $472

Hence Annabelle account will have more in it after 6 years.

Taking the difference in their amount = $672-$472 = $200

Hence Annabelle will have $200 more than Caroline in her account after 6 years

I have a question this is the picture

Answers

Answer:

The answer is D

Step-by-step explanation:

If you plug them into Desmos, they'll line up

Please please help me answer this question it’s so hard

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Answer:

Step-by-step explanation:

I would help but its too much work. What I can say is how to solve it:

For the first picture shown and other pictures that look like it, take 180 and subtract the known value from it. Thats your answer

If it shows u an x like the top right one, subtract 360 with the known values and solve. If its one like the middle bottom one, subtract 90 by the known values.

Need help pleaseeee

Answers

Cross multiply
10(x-3) = 9x
10x - 30 = 9x
-1x = -30
X = 30

Answer:

x = 30

Step-by-step explanation:

The coordinate points below show part of the data collected by the cell phone company, where x is age in years and y is texting speed in words per minute. (12, 16), (13, 18), (13, 10), (14, 16), (15, 9), (15, 8), (16, 17), (17, 23) If this data was plotted on a scatterplot, would there be a relationship between the variables? If yes, explain the relationship.

Answers

Answer:

No, there is no clear relationship between age and texting speed.

Step-by-step explanation:

i already did it

Answer:

Step-by-step explanation:

i took the test, and the answer is right

help!!!!!! what is 3/4 + 1/12?

Answers

Answer:

37/56

Step-by-step explanation:

sin 70 in surf form

Answers

Step-by-step explanation:

Calculate sin(70)°

Determine quadrant:

Since our angle is between 0 and 90 degrees, it is located in Quadrant I In the first quadrant, the values for sin, cos and tan are positive.

Determine angle type:

70 is an acute angle since it is less than 90°

sin(70) = 0.93969262030844

Write sin(70) in terms of cos

Since 70° is less than 90,

we can express this in terms of a cofunction

sin(θ) = cos(90 - θ)

sin(70) = cos(90 - 70)

sin(70) = cos(20)

please help!! I NEED IT VERY BADLY

Answers

Answer:

3/4

Step-by-step explanation:

tan A =opposite/adjacent = 6/8 =3/4

Hope this helps

Have a good day

1. 2x+5(6x-9)=179
2. -40=6x-5(-4x-18)
solve for X

Answers

Answer:

1. x = 7

2. x = -5

Step-by-step explanation:

1. Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation: 2*x+5*(6*x-9)-(179)=0

Pull out like factors 6x - 9 = 3 • (2x - 3)

(2x + 15 • (2x - 3)) - 179 = 0

Pull out like factors: 32x - 224 = 32 • (x - 7)

Solve: x-7 = 0

Add 7 to both sides of the equation = 7

2. Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation: -40-(6*x-5*(-4*x-18))=0

Pull out like factors: -4x - 18 = -2 • (2x + 9)

-40 - (6x - -10 • (2x + 9)) = 0

Pull out like factors: -26x - 130 = -26 • (x + 5)

-26 • (x + 5) = 0

Solve: x+5 = 0

Subtract 5 from both sides of the equation: x = -5

Hope this helps! Please mark as brainliest.

Thanks!

if henry has 8 apples , and josh ate 5 . how many apples does henry have?

Answers

Answer:

Henry has 3 apples

Step-by-step explanation:

Grapes cost $1.87 per pound. How much would it cost for 4.25 pounds of grapes?

Answers

Answer:

7.95$

Step-by-step explanation:

1.87 $ per 1 lb

1.87 * 4.25 = 7.95$

Answer:

$7.95 for 4.25 lbs. of grapes

Step-by-step explanation:

so your going to multiply $1.87 by 4.25 to get the total amount of money needing to be paid in or der to buy the 4.25 lbs. of grapes:

$1.87 * 4.25 = 7.9475

now turning it into money by rounding to the hundredths place:

7.9475 = $7.95

So you would have to pay $7.95 for 4.25 lbs. of grapes but logically you would bring 8 dollars to buy it, but down to the cents it would be $7.95.

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