Answer:
Clara collected 4/9 of the bag of clothes
Step-by-step explanation:
Here, we want to know the fraction collected by Clara, given the fraction collected by Trent
From the question, we have that Clara collected 2/3 of what Trent Collected
So the fraction collected by Clara will be;
2/3 of 2/3 = 4/9
Answer: 4
Step-by-step explanation:
60(hour) divided by 15
Arc length = rθ [r = radius of the circle, θ = central angle in radians] ⇒
2π = 8*θ ⇒ θ = 2π/8 = π/4
Answer:
The answer to your question is 9923 cm²
Step-by-step explanation:
Data
radius = 30.8 cm
height = 20.5 cm
Surface area = ?
Process
1.- Write the formula to calculate the surface area of a cylinder
SA = 2πr² + 2πrh
2.- Substitution
π = 3.14
SA = 2(3.14)(30.8)² + 2(3.14)(30.8)(20.5)
3.- Simplification
SA = 5957.459 + 3965.192
4.- Result
SA = 9922.65 cm² or SA = 9923 cm²
