Answer:
yes it is a right triangle
Step-by-step explanation:
i promise u im correct !
Answer:
3/4 ÷ 1/2
Step-by-step explanation:
105 m = 2.5 h
x miles = 1 hour
You cross multiply since it's a proportion:
2.5 * x
105 * 1
=
2.5x = 105
Then you divide everything by 2.5
The answer is 42