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
kolezko [41]
3 years ago
14

Caroline walked 40 laps on an indoor track in 20 minutes. What was Caroline's average speed in laps per minute?

Mathematics
2 answers:
kakasveta [241]3 years ago
8 0

The answer would be 2 laps per minute


Explanation

====================================================================

We can set this problem up as \frac{40}{20}. We simply divide and we get 2 laps per minute.

<em>I hope this helps : )</em>


Lana71 [14]3 years ago
5 0
2 laps per minute 40/20=2
You might be interested in
—330 + 450 need help !!!!!!!
natta225 [31]
120
hope that helps
7 0
2 years ago
Read 2 more answers
A theater group made appearances into cities the hotel charge before tax and the second city was 1500 higher than the first the
Svetlanka [38]

Answer:

The hotel charge in each city before tax was <u>$5125</u> of the first city and <u>$3625</u> of the second city.

Step-by-step explanation:

Given:

A theater group made appearances into cities the hotel charge before tax and the second city was 1500 higher than the first.

The tax of the first city was 6% and the tax of the second city was 10%.

Total hotel tax paid for two cities with $670.

Now, to find the hotel charge in each city before tax.

Let the hotel charge in first city before tax be x.

And the hotel charge in second city before tax be y.

<em>So, as the hotel charge of the second city was 1500 higher than the first.</em>

<em>Thus</em>,

y=x-1500   ........(1)

<em>And as given, the tax of the first city was 6% and the tax of the second city was 10%, total hotel tax paid for two cities with $670.</em>

6% of x + 10% of y = $670.

\frac{6x}{100} +\frac{10y}{100} =670

0.06x+0.10y=670

Substituting the value of y from equation (1) we get:

0.06x+0.10(x-1500)=670

0.06x+0.10x-150=670

0.16x-150=670

<em>Adding both sides by 150 we get:</em>

0.16x=820

<em>Dividing both sides by 0.16 we get:</em>

x=5125.

<em>The hotel charge in first city before tax = $5125.</em>

Now, substituting the value of x in equation (1) we get:

y=x-1500

y=5125-1500

y=3625.

<em>The hotel charge in second city before tax = $3625.</em>

Therefore, the hotel charge in each city before tax was $5125 of the first city and $3625 of the second city.

5 0
3 years ago
Sketch, mark and label the following (GEOMETRY)
nordsb [41]

Answer: See the pictures

Step-by-step explanation:

Hope I helped!

Sorry it took so long btw

3 0
3 years ago
Please help this is Science.
monitta
C. velocity includes the direction of travel whereas speed does not.
6 0
2 years ago
Read 2 more answers
Thank you, have a great day.
wel

Answer: ?

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Use the data set below to determine measurements of central tendency. (45, 65, 30, 50, 20, 30)
    12·2 answers
  • Prove the following 1- sin A sin (90-1)/cot (90-a)= sin^2 A
    11·1 answer
  • What is (x^4)/(x^0)?
    15·1 answer
  • In how many ways can a person read 3 different books from a collection of 7 books during a one week vacation
    9·1 answer
  • Give me the correct format of report writing plzzz (subject English) help plz
    13·1 answer
  • Zoey made 6 3/4 cups of fruit salad for a picnic. At the picnic, they ate 1/3 of the fruit salad. How much of the fruit salad di
    9·1 answer
  • Can u help me?<br>3×p + 4 &gt; -2 ​
    12·1 answer
  • I 5 The sum 1 + 9 + 3 + 3 + i + 2 gives the amount of mix. 1+ 2+ 3+3+1+1
    10·1 answer
  • Problems 2.21, 2.22, 2.23
    6·1 answer
  • Someone help me pleasw
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!