Answer:
He rides 9 miles a day
Step-by-step explanation:
72(miles) divided by 8(days) would equal 9 miles per day.
So, there is a 3 foot extra area around the 12 by 15 foot pool. That means we add 3 to each side length and find the sum of the side lengths for our perimeter.
The non-slip area would now be 15 by 18 feet(we added 3 to both variables) and so two sides are 15 feet long and the other 2 are 18 feet long
15+15=30
18+18= 36
30+36= 66
We have now found the perimeter of the non-slip area.
Answer: The perimeter of the non-slip area around the pool is <u>66 feet.</u>
Answer:
x = 25
Step-by-step explanation:
Given:
- ∠A = ∠B (Vertically opposite angles)
- ∠A = (7x - 8)°
- ∠B = (6x + 17)°
Since ∠A is equivalent to ∠B...
Open the parenthesis:
Add 8 both sides:
Simplify both sides:
Subtract 6x both sides:
Simplify both sides:
The ratio of y to x is 5 to 1. That means every time y increases by 5, x increases by 1
Answer:
3
cause of the degrees of the shape