subject
Mathematics, 13.08.2019 00:30 jansielys01013

The local train heading for westford at 60km/h and the express train heading for eastford at 80 km/h pass each other at centerville while heading in opposite directions along a straight roadbed. westford and eastford are 195 km apart, and if the local train makes one additional 15 minute stop after passing centerville the express completes its run before the local does. what is the maximum distance to the nearest kilometer between westford and centerville?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p
Answers: 1
question
Mathematics, 21.06.2019 17:20
Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12
Answers: 1
question
Mathematics, 21.06.2019 17:30
Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.
Answers: 2
question
Mathematics, 21.06.2019 19:50
Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27
Answers: 1
You know the right answer?
The local train heading for westford at 60km/h and the express train heading for eastford at 80 km/h...
Questions
question
Computers and Technology, 14.09.2019 06:30
Questions on the website: 13722361