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
Arlecino [84]
4 years ago
15

A running group has 38 members. Each group member completed half marathon (13.1 miles). The average time to complete is 110 minu

tes. Based on average time what is the total number of minutes it took all members to complete course.
Mathematics
1 answer:
Vikki [24]4 years ago
8 0

Answer:

They took 4,180 minutes total to complete the course.

Step-by-step explanation:

The average time is given by the sum of each individual time of the members divided by the number of members on the group. So if we want to know the total time they took to complete the course we need to take the average and multiply it by the number of people in the group. So we have:

total time = average*number of members = 110*38 = 4180 minutes

They took 4,180 minutes total to complete the course.

You might be interested in
(I don't usually ask for help on Brainly, but I really suck at Radicals and I need help.
Artemon [7]
My first answer.  Lots of parts for five minutes. Took me that long to decode the question.  It looks like your multiplying where you're taking roots.


(\sqrt[4]{7})^5 = (7^{\frac 1 4})^5 = 7^{\frac 5 4}


<span>Choice A.  Next
</span>
(3^{2/3})^{1/6} = 3^{ \frac 2 3 \times \frac 1 6 } = 3^{\frac 1 9} = \sqrt[9]{ 3} &#10;&#10;&#10;

Choice B. 

\dfrac {2^{3/4} } {2 ^{1/2} }  = 2^{3/4 - 1/2} = 2^{1/4} = \sqrt[4] {2}&#10;


Choice C






6 0
3 years ago
Read 2 more answers
Two hundred ten million,sixty four thousand , fifty in standard form
Vlad1618 [11]
210,064,050 is the correct answer
6 0
3 years ago
Read 2 more answers
After a storm damages the community center, Shanika and her friends hold fundraising
Inessa [10]

Answer:

The total amount of money Shanika and her friends want to raise is <u>$2400</u>.

Step-by-step explanation:

Given:

After a storm damages the community center, Shanika and her friends hold fundraising.

After the first event, they raise $240, which is 10% of the  total amount that they want to raise.

Now, to find the total amount of money that Shanika and her friends want to raise.

Let the total amount of money that Shanika and her friends want to raise be x.

As given 10% of fundraise is $240.

So, according to question:

10\%\ of\ x=\$240.

\frac{10}{100}\times x=240

\frac{10x}{100}=240.

<em>Multiplying both sides by 100 we get:</em>

10x=24000.

<em>Dividing both sides by 10 we get:</em>

x=\$2400.

Therefore, the total amount of money Shanika and her friends want to raise is $2400.

3 0
3 years ago
A company makes 140 bags. 39 of the bags have buttons but no zips. 21 of the bags have zips but no buttons. 23 of the bags have
sleet_krkn [62]

Subtraction is a mathematical operation that reflects the removal of things from a collection. The number of bags that zips on them is 78.

<h3>What is subtraction?</h3>

Subtraction is a mathematical operation that reflects the removal of things from a collection. The negative symbol represents subtraction.

Given the number of bags that the company makes is 140. 39 of the bags have buttons but no zips. 21 of the bags have zips but no buttons. 23 of the bags have neither zips nor buttons.

Bags that have both zip and button

= Total number of bags - Number of bags with zips but no buttons - Number of bags with buttons but no zips - Number of bags with nor zips nor the buttons

= 140 - 21 - 39 - 23

= 57

Now, the number of bags that has zips will be the bags that only have zips and the number of bags that has zips and buttons. Therefore, the number of bags with zips is,

n = Bags that have both zip and button + Number of bags with zips but no buttons

   = 37 + 21

   = 78

Hence, the number of bags that zips on them is 78.

Learn more about Subtraction:

brainly.com/question/1927340

#SPJ1

4 0
2 years ago
Read 2 more answers
What is 8x -5+2 x simplified
IgorC [24]

8x -5+2 x

8x+2x-5 ( combine like terms)

answer:

10x-5 or -5+10x

8 0
4 years ago
Other questions:
  • on a certain day the temperature in Seattle was -1 degrees C and the temperature in the Hudson was 18 degrees C is how many degr
    9·1 answer
  • Seth made 4 quarts of fruit punch for a birthday party. How many cups of fruit punch did he make?
    6·2 answers
  • A rectangular box has a length of 8 feet and a width of 2 feet. The length of the three-dimensional diagonal is 10 feet. What is
    6·1 answer
  • The old price for school lunches is $4. The new
    12·1 answer
  • Frank’s bookshelf is 112 meters high. Each row in the bookshelf is 316 meters high. How many rows are there in Frank’s bookshelf
    6·2 answers
  • 8+4a+6.2−9a as a simpified equtions
    9·1 answer
  • What is the midpoint of AC?
    11·2 answers
  • How do you turn 6x-5y=8 into slope intercept form?
    14·1 answer
  • How many cubic inches of storage space are in Leo’s cabinet ? Please help :)
    8·1 answer
  • -9.2. Divided by 7.9.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!