Total distance = 200 miles
Time needed for the first 100 miles
= 100 ÷ 40 = 2.5 hours
Time needed for the second 100 miles
= 100 ÷ 50 = 2 hours
Total time = 2.5 + 2 = 4.5 hours
Average speed = 200 ÷ 4.5 hours = 44.4 miles per hour
Easy the 3 is in the ten thousands place
Answer:
9
Step-by-step explanation:
18 x 1/2
18/2
9
Plug is the number try one and see if it equals and solve for y get y on one side
Answer:
7 + 1.5 = 8.5
Step-by-step explanation:
hopefully i got that right
