Answer: 4
Step-by-step explanation:
3^2 + b^2 = 5^2
9 + b^2= 25
b^2 = 16
b = ±4
A because you have to make 16/32 into 1/2, and 4/16 is not a half.
Answer:
18x-5≤-45
Step-by-step explanation:
Answer:
196cm²
Step-by-step explanation:
because the area of something is the length times the width, and since this is a square it is 14 x 14, or 14², which is 196cm²
X- Alyssa's goal

*100%=45%

=

36*100=45x
3600=45x /:45
x=80
Her goal was 80 bags of peanuts