Answer:
it's D
Step-by-step explanation:
y= .05x+20
x=50
y=.05(50)+20
2.5+20
y=22.5
y=.25x+10
x=50
y=.25(50)+10
12.5+10
y=22.5
Answer:
1.36
Step-by-step explanation:
You are finding area. The equation for area is length x width = area.
The length is 1.7 m
The width is .8 m
A = 1.7 x .8
A = 1.36
Answer:
12
Step-by-step explanation:
1st circle - 
3rd circle - 
2nd circle is proboably the same way.
Answer:
C
Step-by-step explanation:
The radius is 4 making the diameter 16 you need the other side since in half so that leaves you with answer C...16