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
Rufina [12.5K]
3 years ago
14

Kenneth drove 184.25 miles in 3 7/20 hours. What is his average speed

Mathematics
1 answer:
Yakvenalex [24]3 years ago
8 0

Answer:

The average speed = 55 miles per hour

Step-by-step explanation:

Given the information

  • Distance covered by Kenneth = 184.25 miles
  • Time taken by Kenneth to cover the distance =3\frac{7}{20}=\frac{67}{20}=3.35\:hours

As we know that the average speed can be found using the formula:

Average\:speed\:=\:\frac{Total\:Distance\:covered}{Total\:Time\:taken\:to\:cover\:the\:distance}\:

As

  • Distance covered by Kenneth = 184.25 miles
  • Time taken by Kenneth to cover the distance =3\frac{7}{20}=\frac{67}{20}=3.35\:hours

So,

Average\:speed\:=\:\frac{184.25}{3.35}

                        = 55 miles per hour

Therefore, the average speed = 55 miles per hour

Keywords:  speed, time

Learn more about speed time from brainly.com/question/13672525

#learnwithBrainly

You might be interested in
Solve the equation y. 6=2(y+2)
atroni [7]

Answer:

y = 1

Step-by-step explanation:

Rearrange:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                    6-(2*(y+2))=0

Step by step solution :

Equation at the end of step  1  :

 6 -  2 • (y + 2)  = 0

Pulling out like terms :

3.1     Pull out like factors :

  2 - 2y  =   -2 • (y - 1)

Equation at the end of step  3  :

 -2 • (y - 1)  = 0

Equations which are never true :

4.1      Solve :    -2   =  0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation :

4.2      Solve  :    y-1 = 0

Add  1  to both sides of the equation :

                     y = 1

One solution was found :

                  y = 1

Processing ends successfully

plz mark me as brainliest :)

6 0
3 years ago
Read 2 more answers
Carla uses a compass and straightedge to construct perpendicular lines. Daryl uses technology to construct perpendicular lines.
devlian [24]
They can be different because Daryl is doing it online so he will not have to swing arcs on the computer screen he will just use circles.  Hope that this helps!

∪⊂⊃⊆⊇∩
6 0
3 years ago
Katy's favorite rides at the amusement park are the roller coasters and water slide. The wait time for the roller coaster is 25
ioda

Answer:

She went on the slide 8 times and on the roller coaster 4 times

Step-by-step explanation:

We convert each statements to a mathematical equation.

Firstly, let's represent the number of times she went on the coaster with R and the number of times on the slide with S. We know quite well she went on 12 rides. Hence the summation of both number of times yield 12.

Mathematically, R + S = 12. ........(i)

Now we also know her total wait time was 3hours. Since an hour equals 60 minutes, her total wait time would equal 180 minutes.

To get a mathematical representation for the wait time, we multiply the number of roller coaster rides by 25 and that of the slides by 10.

Mathematically, 25R + 10S = 180 .......(ii)

Here we now have two equations that we can solve simultaneously.

From equation 1 we can say R = 12 - S. We can then substitute this into equation 2 to yield the following:

25(12 - s) + 10s = 180

300 - 25s + 10s = 180

300 - 25s + 10s = 180

300 - 15s = 180

15s = 300 - 180

15s = 120

S = 120/15

S = 8

S = 8 , and R = 12 - S = 12 - 8 = 4

7 0
3 years ago
Find the simple interest you are investing $200 with a 5.2% interest rate of 3 years
kipiarov [429]

Answer:

Step-by-step explanation:

Simple interest is

I=Prt, where I= interest, P=principle (initial value), r=interest rate, t=time

I=200(0.052)3

I=$31.20

5 0
3 years ago
Read 2 more answers
Can you solve the equation also? ( make sure to add the answer )
polet [3.4K]

Answer:

35-22=x

35-22=13

Step-by-step explanation:

Include units if necessary:

$35-$22=$13

8 0
3 years ago
Read 2 more answers
Other questions:
  • Solve and graph. c – 10 + 3c -2<br> B. C 3<br> D. C &lt; -2
    9·2 answers
  • What is the product of 4x 3y(-2x 2y)?
    5·1 answer
  • 3(125-4)-18 i need help
    12·2 answers
  • Given the polynomial 6x3 + 4x2 − 6x − 4, what is the value of the constant 'k' in the factored form?
    15·1 answer
  • Ann made 75 cookies to give equally to her friends. She put 4 cookies in each bag. She gave all of her left over cookies to her
    9·2 answers
  • Solve for s.<br><br> s+24=90<br><br> −114<br> −66<br> 66<br> 114
    9·2 answers
  • I need help on this ASAP!!
    9·1 answer
  • Write an equation in point-slope form of the line that passes through the point (3,-5) and has a slope of 2.
    11·1 answer
  • A translation of (x - 4, y + 5) means
    13·1 answer
  • Help! What’s the answer? I’m stuck on this question
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!