Answer:
X=6
Step-by-step explanation:
Answer:
hello,
answer C
Step-by-step explanation:
area of the rectangle=2b*b=2b²
area of the half cercle= 
Area in blue= 2b²-πc²/8
Answer:
100
Step-by-step explanation:
Solve for m
2m= 40
Divide both sides 2
m= 20
5(20)= 100
Answer:

Step-by-step explanation:
The equation they are giving is:

Multiply both sides by 7 to get:

Subtract 4x from both sides to reach:

Therefore,
.
Hope this helps :)
Answer:
C
Step-by-step explanation:
y=mx+b
m(slope)=rise/run=1
b(y intercept)=2
y=x+2