Answer:
The volume is ten(10)and the surface is also ten(10)
Answer: The correct answer is choice C.
First of all, there are two factors in the problem. They are the 2 things being multiplied together. They are 7 and (3 + y).
Second, there are two terms in the factor (3 + y). Terms are separated by an addition or subtraction sign. The 2 terms are 3 and y.
Answer:
9
Step-by-step explanation:
8 times 9 is 72
80 times 9 is 720
720 divided by 9 is 80
<span>20(−1.5r + 0.75)
here, you need to distribute the "20" to the inside of your parentheses. you'll be multiplying 20 and -1.5 first:
-30r
then 20*0.75 second:
-30r + 15 is your expanded expression. you can't combine like terms any further.</span>
Answer:
A
Step-by-step explanation:
construct the perpendicular bisector of segment xy