Answer:
5y + 15
Step-by-step explanation:
8y - 6y = 2y + 3y = 5y
13 + 2 = 15
Answer: -1x - 1
Step-by-step explanation:
2 -1x -3
2-3 = -1
-1x - 1
Answer:
I'm so confused
Step-by-step explanation:
Answer:
Step-by-step explanation:
Volume for a cone = 1/3 * pi *
* h
Volume for a pyramid = 1/3 * area of base * h