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
mina [271]
3 years ago
5

Wesley is traveling from California to Utah. His trip covers a distance of 673.1 miles. For the first 3 hours, he travels at an

average speed of 67.2 miles per hour. For the next 2 hours, he travels at an average speed of 69.5 miles per hour.
Wesley must travel miles farther before he reaches his destination. If Wesley travels at a fixed speed of 66.5 miles per hour during the final leg of the trip, it will take him another hours to get there.
Mathematics
1 answer:
mr Goodwill [35]3 years ago
4 0
I'm not sure what you are asking if your looking for the hours it should take him to get there it's about 10 hours adding the 2 and 3 he already drove... 5 left to go.. hope that helps
You might be interested in
The lcm of polynomials: 6x(x+3)^2 (x-2) and 9(x+3)(x-2)^2
sergey [27]
I dont know the answer i just need point sorry
5 0
3 years ago
Two towns are 1,100 miles apart. A group of hikers Starts from each town and walks down the trail toward each other. They meet a
OLga [1]

Answer:

3.54 and 1.04

Step-by-step explanation:

Given:

Two towns are 1,100 miles apart.

A group of hikers Starts from each town and walks down the trail toward each other..

They meet after a total hiking time of 240 hours.

If one group travels 2 1/2 mile per hour slower than the other group.

<u>Question asked:</u>

Find the rate of each group.

<u>Solution:</u>

Let speed of faster hiker = x\ mph

Speed of slower hiker = x-\frac{5}{2}\ mph

<u>As we know:</u>

<u />Distance=speed\times time

Total distance between two town = Total combined speed of both hikers \timesTotal combined time taken

1100=(x+x-\frac{5}{2} )\times240\\ \\ Dividing\ both\ sides\ by\ 240\\ \\ 4.58=(x+x-\frac{5}{2} )\\ \\ 4.58=2x-\frac{5}{2} \\ \\Adding\ both\ sides\ by\ \frac{5}{2} \\ \\ 4.58+ \frac{5}{2}=2x- \frac{5}{2}+ \frac{5}{2}\\ \\ \frac{2\times4.58+5}{2} =2x\\ \\ \frac{14.16}{2} =2x\\ \\ By \ cross\ multiplication\\ \\ 2\times2x=14.16\\ \\ 4x=14.16

By\ dividing\ both\ sides\ by \ 4\\ \\ x=3.54\ miles\ per\ hour

Speed of faster hiker = x\ mph = 3.54 miles per hour.

Speed of slower hiker = x-\frac{5}{2}\ mph =

3.54-\frac{5}{2} =3.54-2.5=1.04\ miles\ per\ hour

Therefore, speed of faster hiker is 3.54 miles per hour and speed of slower hiker is 1.04 miles per hour.

8 0
3 years ago
Which expression is equivalent to 1/4-3/4x
mrs_skeptik [129]

Answer:

-3/4x + 1/4

Step-by-step explanation:

got to mathpapa algebra calculator and get step by step explanation

5 0
4 years ago
Read 2 more answers
Which expression is equivalent to sin(0.6ohm)?
MrMuchimi
Cot563x(xy)=sin(0.6ommxy)-y56
4 0
4 years ago
PLEASE HELP I CANT FIGURE IT OUTTTT
agasfer [191]
Miss girl i lost 5 brain cells looking at that
6 0
3 years ago
Read 2 more answers
Other questions:
  • 0.0345 Mm to meters?
    15·2 answers
  • Which is the equation on the line?
    14·1 answer
  • How do you solve this ?
    7·1 answer
  • Acomoda 2 8 3 y 4 en este orden con las operaciones +-×÷ de forma que el resultado sea 76 y 40
    14·1 answer
  • Use rounding or compatible numbers to estimate the sum of 222+203
    5·1 answer
  • Here are my answers for a &amp; b I am unsure if they are OK and definitely I need help on part c &amp; d
    15·1 answer
  • How to do proof problems in geometry
    9·1 answer
  • Set up an equation to find the length of the diagonal of the rectangle.
    14·1 answer
  • HELP ME PLEASE ITS EASYY
    9·1 answer
  • Uh need help
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!