Answer:
miles in 1 hour
Step-by-step explanation:
- 3/4 hour = 3/4 of 60 = 45
- Set up a proportion:
- Cross multiply, then divide: 2.5 × 60 = 150, 150 ÷ 45 =
I hope this helps!
Answer:
I think its 13:7
Step-by-step explanation:
Answer:
x = 10
BD = 74
Step-by-step explanation:
Find x by setting 3x+7 equal to 37. Solve for x by subtracting 7 on both sides then divide by 3 to get x=10.
Since 37 is half of AC, multiply that by 2 to find AC or BD, which are the exact same length of 74.