Answer: -6
Step-by-step explanation:
-6
Answer:
17 sq in
Step-by-step explanation:
Answer:
It's 14
Step-by-step explanation:
Oh gurly!!!! Just use a calculator but I’ll answer this one for you okay? Now how I’d do it without a calculator is subtract. Subtract if it asks you to add and add if it asks for subtraction.. it may be confusing but I’ll explain. 9.7-5.4=4.3
When you add a negative to a positive it subtracts the positive.
The formula of a volume of a pyramid:
B-area of a base
h-height
Substitute: