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Answer:
3:2
Step-by-step explanation:
45, 30
both divisible by 15, so:
3 : 2
bc :
3*15 = 45
2*15 = 30
Time that will be taken at speed of 45 miles/hr is 1.8 hrs
Step-by-step explanation:
- Step 1: Given the speed of the journey = 54 miles/hr and time = 1.5 hours. Find the distance of the journey using the speed formula.
Distance = Speed × Time
= 54 × 1.5 = 81 miles
- Step 2: Calculate the time taken for this journey given speed = 45 miles/hr
TIme = Distance/Speed
= 81/45 = 1.8 hrs
Answer:
Huh???
Step-by-step explanation:
