1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lbvjy [14]
3 years ago
6

Bus A and Bus B leave the bus depot at 4 pm. Bus A takes 15 minutes to do its route and bus B takes 35 minutes to complete its r

oute. At what time are they both back at the bus depot together? Give your answer as a 12-hour clock time.
Mathematics
1 answer:
shusha [124]3 years ago
7 0

Answer:

The bus will meet again at the depot at 5.45 pm

Step-by-step explanation:

Find the prime factors of 15:

15 = 3 x 5

Find the prime factors of 35:

35 = 5 x 7

Find the LCM:

LCM = 3 x 5 x 7

LCM = 105 mins

Find the time that the bus will be at the depot together:

Time = 4pm + 105 mins

Time - 4 pm + 1 hour + 45 mins

Time = 5.45 pm

You might be interested in
HELP, IT'S URGENT SO PLEASE REPLY QUICKLY!
ehidna [41]

b.  39.74

the answer for b

5 0
3 years ago
What is the simplified version of -4(8r + 3)
Whitepunk [10]

Answer:

-8-3

Step-by-step explanation:

-4(8r+3)

-32r-12

divide both sides by 4

-8-3

5 0
3 years ago
Read 2 more answers
How many of each angles are in a pentagon
Illusion [34]

There are 108 degrees in each interior angle of a regular pentagon .


I hope that's help !

8 0
3 years ago
Read 2 more answers
Please help me I’m doing a test and it’s very hard to me please it’s worth 200 point of my grade
Nana76 [90]

Answer:

y = 15x

Step-by-step explanation:

For every hour that has gone by, Marco biked 15 miles, therefore, the equation of the line that shows the relationship between the time, x, and the distance, y, is <em>y = 15x</em>.

6 0
3 years ago
Need help on this question i dont get it ima be posting some more but i need help on this on first
Anuta_ua [19.1K]

Answer:

The answer is B.

Step-by-step explanation:

Its B because in the problem it says $12 per yard which means it would be 12y. The 40 Rupesh already had so just add it and it would be 12y+ 40. The key word "At least" results into the sign being greater than or equal to. So the final answer would be 12y+40\geq 148.

8 0
3 years ago
Other questions:
  • Evaluate A = bh, for b = 8 and h = 4.
    6·2 answers
  • Please and thank you!! 25 points!!
    7·1 answer
  • I need to find the derivative of this equation
    12·1 answer
  • Differenciate x^6 with respect to 1/√x
    8·1 answer
  • Find the equation of the line <br> Use exact numbers.
    12·1 answer
  • The difference between the square root of a number and eight?​
    15·1 answer
  • Caitlin's school is selling tickets to a play. On the
    6·1 answer
  • What is the sum of 9² and 6²​
    13·2 answers
  • You invested $600 in a savings account that earns simple interest. After 20 years the account had earned $720 in interest. What
    9·1 answer
  • Factorise the expression 8ab + 7ac
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!