Answer:
525%
Step-by-step explanation:
set 5 1/4 as a decimal.
5.25 then move decimal point two places to the right to get the percent
525%
The area of a rectangle is given by the product of its dimensions.
If this rectangle has a length of 2x + 7 and a width of x + 4, its area is:

The perimeter is the sum of all side lengths, so we have:
Answer:
5/14
Step-by-step explanation:
Step-by-step explanation:
wrong question or incomplete question
N= -20/11 because you have to divide the -20 by 11