Friday

August 29, 2014

August 29, 2014

Posted by **H.C.** on Tuesday, February 13, 2007 at 10:18pm.

I am sorry that nobody responded to your post earlier.

If the dimensions are three times larger that means that the new photo will be 15 x 21 inches.

Find the area of the original photo by multiplying 5 x 7. Do the same for the new photo. Then divide the area of the new photo by the area of the old photo. This is your answer.

I hope this helps. Thanks for asking

- alegebra -
**prakash**, Saturday, July 26, 2014 at 1:52amdana has a photograph that is 4in.wide and 5in.long. she has the photoenlarged so that both dimensions are tripled. how many times larger than the original area will the area of the enlargement be?

**Related Questions**

Math - A 3 in. by 5 in. photo is enlarged five times what is the dimensions of ...

7th grade math - Q:Sabrina is making two bird feeders in the shape of right ...

math - The area of a rectangular photo is 80 square inches. After reducing its ...

Math-- Check My Answers Please - Bonnie has a rectangular photographic print ...

physics - A moving car has kinetic energy. If it speeds up until it is going ...

Geometry - A rectangular prism has a base that is 5 cm by 7 cm and a height of ...

Math - Can someone please help me write this statement out in formula form. ...

math - the larger of two numbers is 1 more than twice the smaller. three times ...

math...2 word problems - Two questions: (1) In a class every boy is friends with...

MATH - Drew has a rectangular postcard that is 6 inches long and 4 inches wide...