Answer:
length = 15 feet.
Step-by-step explanation:
This paper is 15 feet across on any side. Who will deliver this monster?
Area = s^2 where s is the length of 1 side.
Area = 225 feet^2 (You sure this isn't inches).
s^2 = area
s^2 = 225 Take the square root of both sides of the equation.
sqrt(s^2) = sqrt(225)
s = 15
834/6=139
Each building will get 139 planks
Use long division
Answer:
3 remaining of 4
Step-by-step explanation:
25÷7=3remainder of 4
Answer:
A). 2(2n+7)+3n
B). 2(2(8)+7)+3(8)
2(16+7)+ 24
2(23)+24
46+24
70
Answer:
2
Step-by-step explanation:
I found this be adding 4 and 6, witch is 2.
