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
Evgesh-ka [11]
2 years ago
14

Donna has ridden 28 miles of a bike course. The course is 35 miles long. What percentage of the course has Donna ridden so far?​

Mathematics
1 answer:
ZanzabumX [31]2 years ago
7 0

Answer:

Use a calculator to divide the two values (small over big) to get 14/35 = 0.4

Now multiply that result by 100 to convert to a percentage

0.4*100 = 40%

he has ridden 40% of the course so

You might be interested in
The estimate obtained from a sample of which of the following sizes would most likely be closest to the actual parameter value o
SOVA2 [1]

To obtain an estimate of a parameter of a population, we use confidence intervals.

Confidence intervals:

The larger the sample size, the closest the parameter estimate is to the value of the population, as the margin of error of confidence intervals is inversely proportional to the sample size, that is, a greater sample leads to a smaller margin of error.

Thus, you should select the highest sample size in the options.

For more on confidence interval/margin of error, you can check brainly.com/question/22718960

6 0
2 years ago
Multiply. Write your answer as a fraction in simplest form.
viva [34]

Answer:

no worries :)

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Brainliest, What is k ?
Ray Of Light [21]

Answer:

k=1

Step-by-step explanation:

Since the coefficient of x^{3} is 1, that is what you put for k

4 0
2 years ago
A square has side lengths of 9, which of the following is a correct formula for finding the area of a square? Select all that ap
Tasya [4]
L • w = a
9 • 9 = 81
The area is 81
3 0
3 years ago
Read 2 more answers
The base of a rectangular box has a width of 3 inches and a length of 4 inches. The box is 12 inches inches tall. a) Draw a pict
posledela
it would be 144 inches
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which prism has a volume of 5 cubic units?
    9·2 answers
  • Madeline bought a new coat at a 20% off Sale. she saved $27. what was the original price of the coat?
    13·1 answer
  • Estimate a 15% tip on a dinner bill of $31.86 by first rounding the bill amount to the nearest ten dollars.
    6·1 answer
  • The scale of a wall map is 1in :55 mi what is the distance on the map between two cities that are 99 miles apart ?
    13·1 answer
  • If you can walk 5.8 miles in 4.3 hours, how many minutes does it take to walk 0.64 miles? Round to 1 decimal.
    11·1 answer
  • What is the solution set for this inequality
    7·2 answers
  • Betty had 40$ in her pocket. She bought 12 identical bags of popcorn. Betty was left with $10 after buying the popcorn. What was
    10·1 answer
  • I DONT UNDERSTAND HELP <br> Find the values of the variables<br><br> (Simplify your answers )
    15·1 answer
  • Fred and his three friends go to the Ice Igloo for ice cream. Fred has $20 he earned mowing lawns and plans to pay for everythin
    6·1 answer
  • A ball is thrown into the air with an upward velocity of 36 ft/s. Its height h in feet after t seconds is given by the function
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!