Answer: The answer is D 2,6000.00
Answer:
D
Step-by-step explanation:
x = 5
According to the Pythagorean theorem a²+b²=c²
In this case its:
x² + 12² = 13²
169 - 144 = x²
x² = 25
17 miles in 1 hour
6x+1=8x-9
6x=8x-9-1
6x=8x-8
x
5/6