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
jolli1 [7]
3 years ago
15

Help with this percentage question plz

Mathematics
2 answers:
lyudmila [28]3 years ago
8 0
9 out of the 15 runners completed the time trial between 52.0 and 53.9 seconds so 9/15 is the percentage you are trying to find. If you divide 9 by 15 and then multiply the decimal by 100, you will have your percentage.
Yuri [45]3 years ago
4 0
The answer is 60% because there are 9 people who got in between 52.0 and 53.9 seconds and 15 people total in that chart. We can turn this to a fraction 9/15. When we divide 9 and 15 we get .6 and we multiply that by 100 (percents are out of 100) and we get 60%
You might be interested in
Standard sheet of paper in the United States is 11 inches long and 8.5 inches wide. Each inch is 2.54 cm. How long and wide is a
Virty [35]
27.94 cm long, 21.59 long :]
3 0
3 years ago
For each red t-shirt they manufacture, they should manufacture 4 blue t-shirts. The ratio of the number of the red t-shirts to t
Marta_Voda [28]

Answer: there should be 3 hope this helps

Step-by-step explanation:

6 0
3 years ago
276x^2−136x+869+−5184x+6
iragen [17]

Answer:

276x^{2}  -5320x +875

Step-by-step explanation:

Collect like terms and calculate the sum

7 0
2 years ago
Diameter =9.4mm what is the area?​
Likurg_2 [28]

Answer:

here

Step-by-step explanation:

0.10757 square inches (in²)

7 0
2 years ago
Isandro and Yvette each have a calculator. Yvette starts at 100 and subtracts 7 each time. Isandro starts at 0 and adds 3 each t
Talja [164]

Answer: <u>30</u>

Step-by-step explanation:

Yvette- <em>100-7</em>

Isandro- <em>0+3</em>

1.) I'm going to speed up the process and multiply by 5.

Yvette: <em>100-7</em>

7  × 5 = 35

100-35= 65

65-35= 30

Isandro: <em>0+3 </em>

3 × 5 = 15

0+15= 15

15+15=<em> </em>30

2.) If they keep going on this pattern they will have the same number on the 10 round.

7 0
2 years ago
Other questions:
  • A student had gotten 66.5 over 70 what did that student get?
    8·1 answer
  • Given angle A, how can you construct an angle whose measure is 1/4 m of angle A?
    10·2 answers
  • There are 16 types of flowers used to decorate for a party. Twelve of the flowers types last an average of 4 days before they wi
    10·1 answer
  • What is the solution to the following system of equations?
    10·2 answers
  • What is the solution set for 4x−3=2x + 5 , given the replacement set {2, 3, 4, 5}?
    14·2 answers
  • Use the order of operations to simplify this expression 4 + 0.8 x 1.5 - 3
    8·1 answer
  • What is the 2 plus 3 times 14
    8·1 answer
  • Help with this question, please!!
    11·1 answer
  • The polygons in each pair are similar. find the missing side length​
    5·1 answer
  • . Luong collects $1,300 from a customer in 2020 for services to be performed in 2021. select a type of adjusting entry 2. Luong
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!