6 * 3 = 18 + 2 = 20
improper fraction will be 20/3
Area = PI * radius^2
Circumference = 2 * PI * radius
radius = Circumference / 2 * PI
So, Area = PI * (Circumference / 2 *PI) * (Circumference / 2 *PI)
So, Area = Circumference^2 / (4*PI)
Type in complementary angle calculator
Answer:
when she sold 10 cards, it will cover all her cost.
Step-by-step explanation:
Profit(without charge of booth)=5x-2x
Profit=3x-30
Calculating:
3x=30
x=10
Answer:
1. she has 30 ounces left
2. 4 left
3.8
Step-by-step explanation:
sorry cant do the rest :)