X=6 case if they were both painting it in 20 minutes x=3
Answer:
Step-by-step explanation:
The formula of an area of a circle:
r - radius
The formula of a circumference of a circle:
We have the area of a circle
Substitute to the formula and solve for r:
<em>divide both sides by π</em>
Put the value of r to the formula of a circumference:
Slope = (0+3)/(0+1/2) = 6
equation
y = 6x
- Net income=400
- Expenses=380
Amount earned per week=400-380=$20
Price of one shoe=70$
Total weeks
Minimum 4 weeks
Answer:
1 over 4 is the answer correct answer