Ask question

Ask question

All categories

3 years ago

11

Kurt enlarges a 24 cm by 30 cm photo to a 60 cm by 75 cm photo. What is the scale factor of the enlargement?

1 answer:

Kipish [7]3 years ago

8 0

One scale factor equation is y=cx
y is the new factor (in this case, 60 or 75)
c is the scale factor (in this case, unknown)
x is the old factor (in this case, 24 or 30)
so: plug in the values
60=c(24) divide both sides by 24
c=2.5

you can check again with the other numbers
75=c(30) divide both sides by 30.
c= 2.5

your scale factor is 2.5

You might be interested in

Max and jack bought a large pizza and max ate 5/8 how much is left for jack

JulijaS [17]

Three pieces are left. Hope this helps!

... Max sure is hungry.

8 0

3 years ago

Read 2 more answers

Five friends share 3 bags of trail mix equally. What fraction of a bag does EA friend get

Vesna [10]

I did this on a calcalator 3÷5=0.6

7 0

3 years ago

Read 2 more answers

Svetllana [295]

Answer:

Your answer is C

Step-by-step explanation:

0.5 = Five tenths

and

0.05 = five hundredths

This is because 0.5 is like 50 cents and 0.05 is like 5 cents

The rest are wrong because A: 0.05 simply can't be bigger than 0.5

B is wrong because they aren't equal to each other

and D is wrong because 0.05 + 0.5 = 0.55

(\) QueTooOfficial (/)

3 0

3 years ago

Read 2 more answers

Write a ratio, in the simplest form and a percent for the shaded area (there's a 5x4 box and 6 cubes are shaded)

Alexxandr [17]

Answer:

$\%Percent = 30 \%$

Step-by-step explanation:

Given

$Shaded = 6\ cubes$

$Box = 5\ x\ 4$

Required

Determine the percentage of the shaded cubes

First, we calculate the number of boxes:

$Box = 5\ x\ 4$

Express as multiplication

$Box = 5\ *\ 4$

$Box = 20$

This implies that there are 20 cubes in the box.

The percentage of the shaded cubes is:

$\%Percent = \frac{Shaded}{Box} * 100\%$

$\%Percent = \frac{6}{20} * 100\%$

$\%Percent = \frac{6* 100}{20} \%$

$\%Percent = \frac{600}{20} \%$

$\%Percent = 30 \%$

<em>30% were shaded</em>

5 0

2 years ago

If this money were equally distributed among the world's population of 7.0 billion people, how much would each person receive?

const2013 [10]

how much money u need to add more detail in the question

5 0

3 years ago