20-02-2015
Mathematics

Answered

The prism has a volume of 70 mm3.

Find the volume of a scaled image with a scale factor of 3.

mm3

The prism has a volume of 70 mm3 Find the volume of a scaled image with a scale factor of 3 mm3 class=

Answer :

apologiabiology apologiabiology

20-02-2015

so if it is scaled down then it is divided by 3
if it is scaled up then is it multiplied by 3

so if it is scaled up then
5 times 3=15
7 times 3=21
3 times 3=9
15 times 21 times 9=2835 mm^3

if it is scaled down then
5/3 times 7/3 times 3/3=5/3 times 7/3 times 1=5/3 times 7/3=35/9=aprox=3.8888889.mm^3

Answer Link

Other Questions

Find which two consecutive whole numbers the square root is between Write the letter of the exercise on the number line between these two numbers tex sqrt30 sqr

What is the equation for calculating the heat energy released during heating effect of electric current

Adam has 12 quart of milk If he pours the same amount if milk into 3 glasses How many quarts of milk will each glass have

Why does Scrooge ask the charity men whether the prisons and workhouses are still available to the poor A In Scrooges time the poor are treated with great care

How do contour lines show elevation slope and relief

Onehalf of a number is 12 Find the solution

Cinco de Mayo is the celebration of Mexicos Independence Mexicos victory over the French The start of mariachi bands

Only 55 of the people in your town voted this year There are 1500 people in your town How many people voted

How you write 240005 in word form

Is 25121926 an arithmetic sequence