A≈276.46in²
Hope this helps
Answer:
F=25
Step-by-step explanation:
10x+15=30x-5
15=20x-5
20=20x
1=x
30(1)-5
30-5
25
Answer:
y=x-9/3
Step-by-step explanation:
f(x)=3x+9
let f(x)=y
y=3x+9
change position of x & y
x=3y+9
rearrange:
x-9=3y
y=x-9/3
I think it is
A. Total Amount Written/Amount Written In An Hour = How many hours he wrote
B. 32.8/8.2 = 4
