Answer:
40cm
Step-by-step explanation:
A=s*s
A=10*10
A=100 cm^2
P=4*s
P=4*10
P=40 cm
"s" represents side
Answer:
42
Step-by-step explanation:
as you divide 10 into 60 and then multiply it by 7 and your answer will be 42
256 x 3 is uhh 768 so it would be 2 of the 128 sticks
24 feet wrong cause 1 ruler is 12 in so add 12to12