Answer:
<h2>x = 140, y = 80</h2>
Step-by-step explanation:

Answer:
15.4%
Step-by-step explanation:
Calculate the volume of both containers.
The volume (V) of a cylinder is calculated as
V = πr²h ( r is the radius and h the height )
= π × 10² × 11 = 1100π ft³
= π × 7² × 19 = 931π ft³
Subtract volume of B from volume of A to find quantity left in A
quantity left in A = 1100π - 931π = 169π ft³
To calculate the percentage left in A after B has been filled
× 100%
=
× 100%
=
× 100%
= 15.4% ( to the nearest tenth )
Answer:
22 1/2
Step-by-step explanation:
2 1/4 x 10 = c
2 1/4 x 10 = 22.5
22.5 = 22 1/2
Answer:
y=-2x+4
Step-by-step explanation:
6x+3y=12
3y=-6x+12
y=-2x+4
The answer should be B.
I used a calculator called photomath, its an app.