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
GuDViN [60]
4 years ago
15

Average speed of Car 1 = 35 mph. Average speed of Car 2 = 55 mph. Time elapsed between start of Car 1 and start of Car 2 = 18 mi

nutes.
How long before Car 2 overtakes Car 1? ___________ hour.
Mathematics
2 answers:
Anna [14]4 years ago
5 0

Answer:

.525

Step-by-step explanation:

35(t+18/60) = 55t

35t +10.5 = 55t  

10.5 = 20t

0.525 = t

maxonik [38]4 years ago
3 0
It should be after 6 hours
You might be interested in
Sean walks ¾ of a mile in 15 minutes. At the same pace, how far can Sean walk in 1 hour and 20 minutes? Explain
Pavlova-9 [17]
1 hr plus 20 minutes
Then that answer divided by 15
Then that answer multiply by 3/4
5 0
3 years ago
At 12 noon, leslie recorded the temperature as 56 degrees f. The temperature had increased by 8 degrees f from 10am. The tempera
Marat540 [252]
Let the temperature at 10am be x, then
x + 8 = 56
x = 56 - 8 = 48 degrees F

Let y be the temperature at 8am, then
y - 2 = 48
y = 48 + 2 = 50 degrees.
4 0
3 years ago
Read 2 more answers
Write and solve a proportion to answer the question.<br> What number a is 25% of 7/8?
alina1380 [7]

Answer:

7/32

Step-by-step explanation:

simplify

7/32 =o.218

7 0
3 years ago
when adding two rational numbers tell what the sign of the sum will be if one rational number is positive and one is negative
Mekhanik [1.2K]

Answer:

True

When you add two negative numbers the sum is always negative ex.

When you add two numbers with different signs get the difference and get the sign by the larger absolute value ex.

Step-by-step explanation:

8 0
3 years ago
Alexandra saved up her money and bought a
Mars2501 [29]

Answer: .375

Step-by-step explanation:

Instead of doing 8/3 it would be 3/8 since there are 8 cars being put inside of 3 feet. Therefore, 3/8= .375

7 0
3 years ago
Other questions:
  • What is the greatest common factor of 4k, 18k4, and 12?
    12·2 answers
  • How long wil it take an emperor penguin to swim 45miles if it is swimming 9mph
    10·2 answers
  • What number is 25 percent of 400
    15·2 answers
  • Calculate the slope of the line shown on the graph at right?
    6·2 answers
  • If I got 15 credits in i need 24 to graduate how many more i need
    12·2 answers
  • Mike bought 5 new baseball trading cards to add to his collection . the next day hos dog ate half of his collection. there are n
    5·1 answer
  • Marissa goes to the beach and places a mirror on the ground so when she looks down at it she can see the reflection to the top o
    6·1 answer
  • Order them from least to great
    13·1 answer
  • Find the domain and range, and is it a function?
    9·1 answer
  • Which expressions are equivalent to 12r - 5?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!