Answer:
-1/2
Step-by-step explanation:
Put -4 at the end , then -1 1/2 ,then 2.25, then and the right side (end ) 3
The answer is 10 3/8, simplified to the max.
Answer:
I think its 18, because if there's 2 boys to 1 girl then if there's 18 girls then there is an equivalent 18 boys to match, plus another 18, which would put the ratio of boy to girl at 2:1
Step-by-step explanation:
Answer:
Step-by-step explanation:
Diameter = 10 * 2 = 20in
Diameter of inscribed circle = Length of one side of square
Perimeter of square = 4 * length
P = 4 * 20 = 80in