The value of B is 38. What exactly is this question asking for if the answer is given?
So, it went down from 28 to 7, meaning 28 - 7 = 21, 21 feet then.
now, if we take 28 to be the 100%, what is 21 off of it in percentage?
Y = 3X .............................
3 in.
1 x 3 = 3
If you're enlarging it by a scale factor, a good way to look at it is a graph. A one by one box on a graph paper would turn into a three by three box.
Answer: D, 3 in.
<span>Prime factorization: 252 = 2 x 2 x 3 x 3 x 7, which can be written 252 = (2^2) x (3^2) x 7</span>