Answer:
7 is the closest estimate for the side length cuz 7 (length) x 7 (width) = 49 squared.
Step-by-step explanation:
hope this helps
If it is a square then it is a rectangle
Answer:
1755
Step-by-step explanation:
Simply put these two numbers into a calculator
If 39 = (1 3/10)b, we could simplify this by writing 39 - (13/10)b.
Solve this for b by mult. both terms by (10/13):
(10*39)
----------- = (10/13)(13/10)b. Then b = 30 (answer)
13
