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
Nostrana [21]
3 years ago
6

Darryl left the White House and traveled toward the ferry office at an average speed of 25 mph. Some time later Jacob left trave

ling in the opposite direction with an average speed of 35 mph. After Darryl had traveled for four hours they were 170 mi. Apart. How long did Jacob travel?
Mathematics
1 answer:
DanielleElmas [232]3 years ago
3 0

Answer:

2 hours

Step-by-step explanation:

Given the following :

Darryl :

Speed = 25mph

Jacob:

Traveled in opposite direction

Speed = 35mph

After Darryl had traveled for 4 hours, Distance between them was 170 miles

Distance traveled by Darryl :

Speed * time = (25 * 4) = 100 miles

Total distance = distance traveled by Darryl + distance traveled by Jacob

170 miles = 100 miles + distance traveled by jacob

Distance traveled by Jacob = 170 - 100

Distance traveled by Jacob = 70 miles

Time = distance / speed

Time traveled by Jacob = 70 miles / 35mph

Time traveled by Jacob = 2 hours

You might be interested in
What should be added 0.7 to get 1​
sveticcg [70]

Answer:

0.3

Step-by-step explanation:

x is the number to be added to 0.7 to have a sum of 1.

0.7 + x = 1

x = 1 - 0.7

x = 0.3

5 0
3 years ago
Read 2 more answers
How can i use substraction to describe divison? <br> I’ll mark u as the brainliest
makvit [3.9K]
Repeated subtraction is a method of subtracting the equal number of items from a larger group. It is also known as division. If the same number is repeatedly subtracted from another larger number until the remainder is zero or a number smaller than the number being subtracted, we can write that in the form of division
8 0
3 years ago
How do i solve this problem?
disa [49]
(4*3)+-4=8, this is just how to put it in the equation
6 0
3 years ago
Combine the like terms to create an equivalent -3х – 6+(-1)​
pishuonlain [190]
You can combine the -6 and -1 to -7. So the expression can be simplified as -3x-7
4 0
3 years ago
I am a factor of 12. the other factor is 3. what number am i
timama [110]

The factor of 12 is (3*4)

So, you are 4

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find 100,000 more than 3,489,234.
    9·1 answer
  • Find the area of the figure. 
    7·1 answer
  • HELP ITS DUE IN 5 MINS
    13·1 answer
  • How many cartwheels can Suzy do? :)
    11·2 answers
  • Select the correct answer.<br> Which equation represents a circle?
    12·2 answers
  • The mass of a textbook is about 1.75 kilograms. About how many pounds is this?
    11·1 answer
  • I’ll mark the first person to answer
    9·1 answer
  • Сумма пяти последовательных натуральных нечетных чисел равна 9975 Найдите эти числа
    7·1 answer
  • Find y when x = 2 <br><br>y = 30 - 2x​
    7·1 answer
  • \angle1=9x+5 what is angle 1?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!