4. Write three ratios equivalent to
2:5

Answers

Answer 1

Answer:

4:10, 8:20, 16:40

Step-by-step explanation:

Times both numbers by 2 each time to get a new equivalent ratio.


Related Questions

Find the intercepts and sketch the graph of each line.
6x - y = 2
what is the x int and y int
I need the problem written out.

Answers

Answer:

[tex]\dfrac{1}{3}[/tex]

[tex]-2[/tex]

Step-by-step explanation:

The equation of the line is

[tex]6x-y=2[/tex]

The [tex]x[/tex] intercept is the point on the line where [tex]y=0[/tex] So

[tex]6x-0=2\\\Rightarrow x=\dfrac{2}{6}\\\Rightarrow x=\dfrac{1}{3}[/tex]

The [tex]x[/tex] intercept is [tex]\dfrac{1}{3}[/tex].

The [tex]y[/tex] intercept is the point on the line where [tex]x=0[/tex] So

[tex]6\times 0-y=2\\\Rightarrow y=-2[/tex]

The [tex]y[/tex] intercept is [tex]-2[/tex].

Please help me I would really appreciate it!!!!?!!

Jeffrey's birthday cost $21, plus an additional $2 for each guess he invites. How many guests can there be, at most, if jeffrey can afford to spent a total of $131 on his birthday party?​

Answers

Answer:

55 guests

Step-by-step explanation:

131 = 21 + (2x)

subtract 21 from both sides

110 = 2x

x = 55 guests

Answer:

55 guests

Step-by-step explanation:

if he can afford to spend a total of $131, then you subtract the birthday cost ( $21 ) and divide the answer of those two ( $110 ) by $2 ( the amount for each guest ) which is 55, therefore, 55 is the largest number of guests Jeffrey can afford.

a taxi service charges $2.40 for the first mile of a ride and $1.40 for every additional mile. linda planned to give a $2 tip for the taxi driver. how many miles can she ride for $10?

Answers

Answer:

5

Step-by-step explanation:

first subtract 2 from 10 (10 - 2 = 8)

8 - 2.40 (the first mile) = 5.6

5.6 divided by 1.40 (every additional mile) = 5


Enrique bought a packing tube to ship a poster to his cousin. If the packing tube had a volume of 1761 cubic centimeters and
an altitude of 11 centimeters, what was the radius of the packing tube?

a.) 16 cm
b.) 12 cm
c.) 7 cm
d.) 4cm

Answers

Answer:

r = 7 cm

Step-by-step explanation:

Given that,

Volume of the packing tube, V = 1761 cm²

The altitude of the tube, h = 11 cm

We need to find the radius of the packing tube. The volume of the the cylindrical shaped object is given by :

[tex]V=\pi r^2 h\\\\r^2=\dfrac{V}{\pi h}\\\\r^2=\dfrac{1761}{\pi \times 11}\\\\r=7.13\ cm[/tex]

or

r = 7 cm

So, the radius of the packing tube is 7 cm.

YALL PLS HELP which of these choices are equivalent to the quotient below check all that apply square root of 100 over the square root of 20

Answers

Answer:

√5, √15/√3, √25/√5

A.

C.

D.

Step-by-step explanation:

A P E X

19. A cylinder with a radius of 0.28 m and
a length of 7 m is to be replaced with a
cylinder of radius 0.25 m. The volume
must remain the same. How long must
the new cylinder be? Give your answer
to the nearest hundredth of a metre.

Answers

Answer:

0.26

Step-by-step explanation:

Answer: Mark me brainliest..

Step-by-step explanation: and imma put the answer inside the comments if you do so. youve got nothing to lose! :D

goldennnjoyyy avatar
goldennnjoyyy
Yesterday
Mathematics
High School
(PLEASE HELP GIVING BRAINILEST)
In training for a swim meet, Logan swam 750 meters in 1/3​ of an hour. His swimming partner, Mila, swam 2/3 of Logan's distance in 1/4​ of an hour.
Fill in the blanks to compare Mila's and Logan’s swimming speeds.

1. What is Logan's average swimming speed? Show your work.

Write your answer in the space below.





2. What is Mila's average swimming speed? Show your work.

Write your answer in the space below.





3. Compare Mila's and Logan’s swimming speeds. You must do something more than just state the speeds. Show your work.

Write your answer in the space below.

Answers

Answer:

1. Logan's Average speed is 2.25 kilometers per hour.2. Mila's average swimming speed is 34.44 m/min.3. His average speed was 3 times 750 meters per hour, which is 2250 meter per hour, or 750 OVER 20 = 37.5 meters per minute.

Step-by-step explanation:

i hope it helps :)

Answer:

See below

Step-by-step explanation:

Speed = distance/time

1. Logan swam 750 meters in 1/3 of an hour

Logan's speed is:

s = 750 : 1/3 = 750*3 = 2250 meters /hour

2. Mila swam 2/3 of Logan's distance:

2/3*750 = 500 metersTime is 1/4 of an hour

Mila's speed is:

s = 500 : 1/4 = 500 * 4 = 2000 meters/hour

3. The difference is:

Logan is faster by: 2250 - 2000 = 250 meters/hour

HELP I NEED THIS BY TONIGHTTT

Giancarlo wants to buy a new laptop.
• Last week Best Buy had a laptop on sale for $425.00.
• This week the laptops were marked up to $500.00.
Find the percent of increase in the price of the laptops. Round your answer to the tenths place.

Answers

the answer is my love

In order to solve an equation like `1.77x=52` I would.....
(Include steps plz)

Answers

Answer:

Divide each term by 1.77 and simplify.

52/1.77

Move the seven underneath the 52 and leave the x on one side.

x = 29.37853107

Step-by-step explanation:

is vertical and passes through (-4, 6)

Answers

Answer:

x = -4

Step-by-step explanation:

If the line is vertical, it will only go through one x value/coordinate

This means the equation will be in the form x =

Since the point given has the x coordinate of -4, this means that -4 is the only x value that the line will pass through.

So, the equation of this line is x = -4

x is equivalent to-4

HELP PLS I NEED AN ANSWER FAST

Answers

Step-by-step explanation:

[tex]y = a {b}^{x} \\ b = \frac{0.0006}{0.006} = 0.1 \\ a = 6 \\ y =6 \times {0.1}^{x} [/tex]

BRAINLIEST

Plot the following co-ordinates and find the fourth point D to make a square A (-1,3) B (1,-1) C(5,1).

Once you have found the missing coordinate use pythagoras to calculate the length of the sides.

Answers

Answer:

Next coordinate is (-1,-3)

Step-by-step explanation:

draw a graph in graph paper and mark all coordinates

Name the form of the equation, then find the y-intercept of the following lines.....
x+y=2

Answers

Answer: Name: Standard form but im not sure what the y intercept is srry

Step-by-step explanation:

A garden has four sides that are all the same length. Each side measures x+ 4 units. The gardeners perimeter is 112 units. WHat is the value of x

Will mark brainliest for the fastest answer

Answers

Answer:

24

Step-by-step explanation:

So basically just do 112 divided by 4 to find the length of each side. Then from there minus that one side by 4 to get what you need x to be to be the length of the one side. One side is 28. Also...

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Im such an idiot for not paying attention in class but someone help PLEASE the assignment is due at 3:05 and its 2:50

Answers

Answer:

Help with what?

Identify each graph as being a non-linear function, linear function, or not a function.
Explain your choices.
Graph A
Graph B
Graph C
3
3
2
4 +
2
I
1
3
1+
2+
++
2 3 x
-3 -2
-2
-1
1
1
2 3 3
1+
TS
-1
-1
1

Answers

Graph B is the answer

I NEED HELP ASAP!!!!!

Answers

It’s 3/10 if it’s not then do 28

Answer:

3/10

Step-by-step explanation:

28 + 12 = 40 tokens

28 are black     28/40 = 7/10 = 70%

12 are white    12/40 = 3/10 = 30%

Therefore,the most logical answer I see is 3/10.

HELP ME PLEAS EILL GIVE BRAINLY!!!!!!

Answers

Answer:

4

Step-by-step explanation:

point is -2,4

That would be 4
Points: -2,4
Hope this helped

help me ASAP!!!!!! Please

Answers

I believe the anwser to be 15cm
69.28 :)
you wanna start by plugging in what you know.
a^2+65^2=95^2

now simplify.
a^2+4,225=9,025

[subtract 4,225 from both sides]
a^2=4,800

get a by itself by doing the opposite. [square root both sides]
a=69.28

hope this helped!

COUNTING RISE OVER RUN
COUNT THE RISE OVER RUN AND SIMPLIFY IF POSSIBLE TO DETERMINE THE
SLOPE OF CACH LIME. THEN, ORDER YOUR ANSWERS (AND THE LETTER OF THE
GRAPH) FRON GREATEST TO LEAST TO CREATE YOUR CODE WORD.

Answers

Answer:

P) slope of 3, L) slope of 1, U) slope of 1/4, and S) slope of -1

Step-by-step explanation: Start at (0,0) and go to your next point

P) its rise 3 and runs 1  slope = 3

S) t rise 1 and runs back 1, slope =  -1

U) it rise 1 and runs 4 slope = 1/4

L) its rise 1 and runs 1 slope = 1

Now in order of greatest to least

1. Mr. Gunny deposits $4,900 in a savings account that pays 1.5% interest compounded
quarterly.

A1. Find the first quarter's interest.

A2. Find the first quarter's balance.

C. Find the second quarter's interest

D. Find the second quarter's balance.

E. Find the third quarter's interest.

F. Find the third quarter's balance.

Answers

Answer:

a) 18.38

b) 4918.38

c) 18.44

d) 4936.82

e) 18.51

f) 4955.33

Step-by-step explanation:

Given

A [tex]= 4900[/tex]

r [tex]= \frac{1.5}{100} =0.015[/tex]

m [tex]= 4[/tex]

a)

I1

[tex]= 4900 *( 1 +\frac{0.015}{4})^{4 *\frac{3}{12}} -4900\\= 4918.38-4900\\= 18.38[/tex]

b) [tex]4918.38[/tex]

c)

[tex]= 4918.38 *( 1 +\frac{0.015}{4})^{4 *\frac{3}{12}} -4918.38\\= 4936.82-4918.38\\= 18.44[/tex]

d) [tex]4936.82[/tex]

e)

[tex]= 4936.82 *( 1 +\frac{0.015}{4})^{4 *\frac{3}{12}} -4936.82\\= 4955.33-4936.82\\= 18.51[/tex]

f) [tex]4955.33[/tex]

Nathaniel can text 72 words in 3 minutes. At this rate, how many minutes would it take him to text 144 words?

Fill out the table of equivalent ratios until you have found the value of x.

Answers

it would take 6 min to type 144 words

Step-by-step explanation:

72/144 = 3/6

Mr. Muñoz has a coupon for 15% off his entire purchase. He buys binoculars for $105 and hiking boots. He spends a total of $170 before tax.

Write and solve an equation to find how much the hiking boots cost, x, before the discount.

Answers

The equation should be 105(0.15)+ x = 170 and the value of x is 154.25

Important information:Mr. Muñoz has a coupon for 15% off his entire purchase. He buys binoculars for $105 and hiking boots. He spends a total of $170 before tax.

Equation and calculation:

Here we assume the hiking boots cost be x

So, the equation is

105(0.15) + x = 170

15.75 + x = 170

x = 170 - 15.75

x = 154.25

Learn more about the equation here: https://brainly.com/question/16746485

Find the net change in the value of the function between the given inputs. h(t) = t2 + 2; from −5 to 8

Answers

Answer:

39

Step-by-step explanation:

Given the function :

h(t) = t² + 2

From t = 5 to t = 8

when, t = 5

h(5) = 5² + 2

h(5) = 25 + 2

h(t) at t = 5 ; equals 27

when, t = 8

h(5) = 8² + 2

h(5) = 64 + 2

h(t) at t = 8 ; equals 66

Net Change :

h(8). - h(5)

66 - 27 = 39

Please help me with the questions please ASAP please please ASAP ASAP please please help please ASAP please please help please please
I’ll mark you as a brnlist please

Answers

Answer:

x=24

Step-by-step explanation:

Answer:

24

Step-by-step explanation:

3x+10=x+58

2x=48

x=24

Alison has a goal of saving $50. She has saved $31 so far. What percentage of her goal has she saved?

Answers

Answer:

62%

Step-by-step explanation:

what is 0.71+0.9 equal too

Answers

Answer:

0.71+0.9=1.61 is your answer

0.71 + 0.9

0.9 = 0.90

   0.17

+ 0.90

----------

   1.61

Find the slope of the line through the given points.
(-8,5),(-2,5)

Answers

Answer:

the slope of the line=0/6

Step-by-step explanation:

you can use the formula `y-y/`x-x, where (-8,5)=(x,y) and (-2,5)=(`x,`y)

5-5/-2--8

5-5/-2+8

0/6

Therefore, the slope of the line=0/6

Answer: The slope is 0 (undefined)

Step-by-step explanation:

A simple way to find slope of a line when given two points is to employ the use of a formula that essentially calculates it for you.  This formula is (y2-y1)/(x2-x1) with y representing the y coordinates and x representing the x coordinates.  For example you could write this as (5-5)/(-2-(-8)) which of course gives you an answer of 0 (undefined) because anything divided by 0 is automatically 0 (undefined) and as we see in our formula we are subtracting 5 from 5.

What is -4/5 ÷ (-7/6) in simplest form ??

Answers

Answer:

[tex] \frac{24}{35} [/tex]

Step-by-step explanation:

1) Remove parentheses.

[tex] - \frac{4}{5} \div - \frac{7}{6} [/tex]

2) Use this rule: a ÷ b/c = a × c/b.

[tex] - \frac{4}{5} \times \frac{6}{ - 7} [/tex]

3) Use this rule: a/b × c/d = ac/bd.

[tex] - \frac{4 \times 6}{5 \times - 7} [/tex]

4) Simplify 4 × 6 to 24.

[tex] - \frac{24}{5 \times - 7} [/tex]

5) Simplify 5 × -7 to -35.

[tex] - \frac{24}{ - 35} [/tex]

6) Move the negative sing to the left.

[tex] - ( - \frac{24}{35} )[/tex]

7) Remove parentheses.

[tex] \frac{24}{35} [/tex]

Therefor, the answer is 24/35.

^^^^^^^^^^^^^^^^^^^^^^^^

Answers

Answer:

117

Step-by-step explanation:

brainliest please

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