Tom took a trip of 1,020 miles . He traveled by train at 55 miles an hour and the same number of hours by plane at 285 mph . How many hours did the trip take
Distance travelled by Tom in train in 1 hr = 55 miles
Distance travelled by Tom by plane in 1 hr = 285 miles
Total distance travelled by Tom in 1 hr = 285+55 = 340 miles
Time taken by Tom to travel a distance of 340 miles = 1 hr
Time taken by Tom to travel a distance of 1,020 miles = 1,020/340 = 3 hrs
Answer:
-10
Step-by-step explanation:
14 - (2 x 6 x 2)
14 - (24)
-10
A. 200.625 minutes B. 184.166 minutes C. 200 minutes (round these answers like the question asked) 4. Plan A is the best because you get the most minutes for your money. I will explain my work for A, but if you need to explain the rest just ask. So, if you have to pay $3.95 every month no matter what and $0.08 for every minute you talk you can write the equation as, Cost = 3.95 + 0.08m (m stands for minutes), and the cost is 20$ then the equation is 20 = 3.95 + 0.08m, subtract 3.95 from the right side to make it 16.05 = 0.08m, then divide everything by 0.08 to get m, which gives you m= 200.625
Its closest to 0 because the value is far to the right of the decimal point
