Answer:
i think its like 10 to 12$
Step-by-step explanation:
Answer:
x = 5q - 15
Step-by-step explanation:

Answer:
Take 16.28 x 8%. You get $1.30 so add 16.28 to 1.30 to get 19.58
Step-by-step explanation:
Answer:

Step-by-step explanation:
We have the cone and the half-sphere.
The formula of a volume of a cone:

r - radius
H - height
We have r = 7cm and H = (22-7)cm=15cm. Substitute:

The formula of a volume of a sphere:

R - radius
Therefore the formula of a volume of a half-sphere:

We have R = 7cm. Substitute:

The volume of the given shape:

Substitute:

5x6 = 30
3x7= 21
21+30 = 51
is this what you mean? if so, I'm glad to help