Answer:
262 miles
Step-by-step explanation:
251.55 - 20.99 = 230.56

Answer:
26
Step-by-step explanation:
The diameter of the wheel is 29 in.
The circumference of the wheel is 3.14 × 29 in = 91.06 in.
For each revolution, the bike moves forward one circumference. So the number of revolutions is (200 ft × 12 in/ft) / 91.06 in ≈ 26.
Answer: is 5.2
Step-by-step explanation:
you add 8+1+5+0+12 and you then divide it by 5 and you get 5.2
Question (6)Answer:
x=10
and 95 degrees
Step-by-step explanation:
2x+15=7x+25
8x-7x=10
and exterior angel = 8 x 10+15 =95
Answer: Yes this is a right triangle
We can determine this by using the converse of the pythagorean theorem.
a = 5, b = 12, c = 13

Since those a,b,c values work in the pythagorean theorem, this proves we have a right triangle.