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
dalvyx [7]
3 years ago
8

If there were 30 questions on a test, and John got 24 of the correct, what is the percentage of the number of questions John got

correct?
Mathematics
1 answer:
Maslowich3 years ago
7 0

Answer: he got 80/100 or 80% right

Step-by-step explanation:

24/30 = 12/15

12/15 as a percent:

100/15 = 6.66666666666667

12 x 6.66666666667

15 x 6.66666666667

= 80/100 or 80%

You might be interested in
A computer downloads a 48 kilobyte file in 5 seconds. At this rate, how long will it take the computer to download a file that i
docker41 [41]
The answer is 12.5 seconds.

48/5 = 120/x
x = 2.5
2.5 * 5 = 12.5
4 0
2 years ago
Read 2 more answers
Select all that are true
sertanlavr [38]
A=-1, b=2 I hope this helped. Please please please if you like my answer mark Brainly:)
3 0
1 year ago
Explain how to solve this problem in your own words.​
natta225 [31]

Answer:

3 m^8

Step-by-step explanation:

We know that a^b / a^c = a^( b-c)  so using the quotient rule for exponents

3 * m^( 7 - -1)

3 *m^(8)

7 0
3 years ago
Is how many sixth graders attend your school a statistical question?
HACTEHA [7]
Yes, any question that involves numbers would be a statistical question. 
8 0
3 years ago
Read 2 more answers
Susan needs to walk a total distance of 1/2 of a mile. She has walked 1/8 of a mile so far. How much further does she have to go
Zielflug [23.3K]

Step-by-step explanation:

Susan needs to walk a total distance of 1/2 of a mile. She has walked 1/8 of a mile so far. How much further does she have to go? Simplify the fraction if possible.

6 0
2 years ago
Other questions:
  • The metric ruler is divided into
    13·1 answer
  • If x+y = 2y-x+1=5 pls can you give me a well explained solution​
    8·1 answer
  • What’s the writing in the form of a/b: -16 *
    9·1 answer
  • Ana can type 250 words in 5 minutes
    14·1 answer
  • Write the equation of the line that passes through the points (-6,8) and (-6,2).
    12·1 answer
  • Evaluate the expression when h = 12, p = 7<br><br> 4h −2p −10
    12·1 answer
  • Please help!!!?????????
    13·2 answers
  • Marty went shopping for school supplies. He bought a package of pens for $2.25, a package of paper for $3.25, a notebook for $5.
    9·1 answer
  • Answer this question please thanks
    10·1 answer
  • The legs of a right triangle measure 10 m and 24 m. What is the length of
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!