Answer:
20 in
Step-by-step explanation:
The formula for the volume of a triangular pyramid is V=1/3 x B x H, in which B is the area of the base and H is the height. You're given the volume and area of the base so you can just plug that into the formula. You will get 120 = 1/3 x 18 x H. You can multiply the 1/3 and 18 so you will get 120 = 6H. In this case, you are solving for H so you need to isolate the variable. You can do this by dividing both sides by 6. You will end up eith 20 = H.
Answer:
1
Step-by-step explanation:
5-3x=2
5-3(1)=2
2+3=5
Part A- DISCOUNT-SALES TAX--- 42.5
WITH TAX-- 45.05
part b- the tip is... 10.5
part c- 11.11
Answer:
read it.
Step-by-step explanation:
a b c easy as 1 2 3
Answer:
Cube the scale factor 0.25. Then multiply the volume of the box by 0.015625.
