Answer:
15
Step-by-step explanation:
30 / 2 = 15
Answer:
Step-by-step explanation:
I don't think u can tell from that because u need the length of each movie
A. 9 and 7+2x
B. 1 and 2 respectively.
C. 2 from 2x
Answer:
2(2 + 3) = 2(2) + 2(3)
Step-by-step explanation:
The first one shows the associative property.
In the second one, the paranthesis is being solved first, therefore the rule of PEMDAS is being applied.
The last one displays the commutative property.
50.24 square inches. If the diameter is 8in, then the radius must be half the diameter, or 4. You can just plug 4 into the formula for the area of a circle [A=pi*radius^2]. When you multiply 3.14 by 4^2, you get 50.24 square inches.
