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
kupik [55]
3 years ago
13

Joey, Chloe and Haddie are driving go-carts around a track. Joey takes 14 minutes, Chloe takes 12 minutes and Haddie takes 10 mi

nutes to drive one lap. Suppose all three left the starting line at 8:15AM and drove at a constant speed. At what time will all three meet again?
Mathematics
1 answer:
tino4ka555 [31]3 years ago
4 0

3:15PM


The LCM of 10 12 and 14 is 420

420÷60=7

7 Hours after 8:15AM is 3:15PM


The LCM (Least Common Multiple) of two numbers is the smallest number that is a multiple of both.

You might be interested in
Could someone help me with this too?
Alekssandra [29.7K]
So first let’s simplify each term by adding the numbers together. Now we have 10/5 + 9/3. We are still working with each term individually, so next let’s simplify by dividing. 10/5 is 5, and 9/3 is 3, so now we have 5+3 which equals 8. Hope this helps!
3 0
3 years ago
Umm yeah,. i need help umm take ur time.
kiruha [24]

Answer:

I belive its the first answer choice not postive though! i hope it helps

Step-by-step explanation:

8 0
3 years ago
Whats 2(4x + 90) <br> X= 189
Sunny_sXe [5.5K]

Answer:

1692

Step-by-step explanation:

 2 (4*189 + 90)

=2 (756+90)

= 2 ×846

=1692

4 0
3 years ago
Read 2 more answers
Help please ASAP. Correct answer will get brainly
djverab [1.8K]

Answer:

I think it's 3,6.....................

4 0
3 years ago
Read 2 more answers
Kareem cannot decide which of two washing machines to buy. The selling price of each is ​$650. The first is marked down by ​40%.
gregori [183]
Each washing machine is $390 and the first washing machine is better because its marked down all the way in stead of a discount, meaning that the tax will be lower (I think)
4 0
3 years ago
Other questions:
  • The sum of 4 consecutive old numbers is 40. What is the second number in the sequence
    8·1 answer
  • A rectangular room has a perimeter of 70m and is 20m long. Write an equation to represent the area.
    13·2 answers
  • The graph of the parent function f(x) = x is translated to form g(x) = (x - 7) + 9. The point (0,0) on the graph of
    10·1 answer
  • Polygon ABCD is the result of a translation of polygon EFGH . AB¯¯¯¯¯ is parallel to DC¯¯¯¯¯ in the pre-image. Drag the answers
    14·2 answers
  • Problem 3
    6·2 answers
  • The side length of a regular hexagon is 11 cm.
    9·1 answer
  • A town recreation hall needs to build a ramp. The height of the ramp must be 2 ft. The ramp will start 6 ft from the door. To th
    9·1 answer
  • Can someone answer this please I need it ASAP
    12·1 answer
  • A number less than 9 is more than -16
    10·2 answers
  • This is worth 40 points so pls help! I need this ASAP.<br><br> I also need COMPLETE solution
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!