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
ch4aika [34]
3 years ago
15

4/5 = what % help me

Mathematics
2 answers:
Aleksandr [31]3 years ago
7 0

Answer:

80%

Explanation:

Think of the fraction and turn it into 20’s. This is because 20 x 5 = 100

This would mean that it would take 5 20’s to make 100.

Now, multiply 4 x 20 because this is how much you have in the fraction.

4 x 20 = 80.

Then, add the other 20, it would amount to 100.

I really hope this helped.

soldier1979 [14.2K]3 years ago
5 0

Answer:

4/5 = 80%

Step-by-step explanation:

4/5 can be multiplied by 20 to get 80/100. Percent is out of hundredths so it becomes 80%.

You might be interested in
In a recent survey in a Statistics class, it was determined that only 74% of the students attend class on Fridays. From past dat
Anna007 [38]

Answer:

a) 83%

b) 0.892

Step-by-step explanation:

percentage that attends class on friday = 74%

percentage that pass because they attend class on friday = 88%

percentage that pass but did not go to school on friday = 20%

a) percentage of students expected to pass the course

  = (74% x 88%) +(88% x 20%)

   = 0.6512 + 0.176

   = 0.8272

   = 83%

b) If a person passes the course, what is the probability that he/she attended classes on Fridays

        = 74% divided by 83%

        = 0.892

7 0
3 years ago
HELP PLEASE !!!!<br><br> a. 7(x + 2) = 3x + 6<br><br> b. 5/4x-17=x-8 <br><br> c. 1/2(16x+5)-3=19-5x
Fantom [35]
A=x= -2 b=x=36 c= x=1.5
3 0
2 years ago
Which ordered pair is a solution of the equation -3x - y = 6
e-lub [12.9K]
Hello there!


The correct answer is option B (-3,3)

-3x - y = 6

-3(-3) - 3 = 6

9 - 3 = 6

6 = 6

Thus, the correct answer is option B

Good luck with your studied!


8 0
3 years ago
The desert temperature, H, oscillates daily between 30ºF at 4am and 70ºF at 4pm. Write a possible formula for H in terms of t, m
densk [106]
<span>The find step is to find C which is the vertical shift. This is the average between the maximum and minimum. So its 30+70=100/2= 50. the amplitude (A) take the average of the difference between max. temp. and min. value So 70-30= 40/2= 20, but it becomes -20 because the graph is shifted up 50 degrees and decreases to 30 at 4a.m. Then the period is 2pi/B which is 2pi/24, which equals pi/12. A=-20 B= pi/12 C=50</span>
5 0
3 years ago
I need help on this one please.....
zheka24 [161]

Answer:

c

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Find the real or imaginary solutions of the equation by factoring. 6x^2+13x-5=0
    7·1 answer
  • The midpoint of a line segment partitions the line segment into a ratio of
    11·2 answers
  • Using complete sentences, compare the key features and graphs of sine and cosine. What are their similarities and differences?.
    5·1 answer
  • Distance to your brothers house is 552 miles, and the distance to Disneyland is 736 miles. If it took 12 hours to drive to your
    6·1 answer
  • Y=1/2x + 3/4
    7·1 answer
  • Please help
    10·2 answers
  • What is 2/9 ÷ 1/2 ???
    7·2 answers
  • Solve for the missing variable thank you!
    12·1 answer
  • Frank worked 48 hours this week. He gets paid $18 per hour for the first 40 hours and then
    6·1 answer
  • Which graph best represents the solution to the system of equations shown below? y = -2x + 14 y = 2x + 2 A coordinate grid is sh
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!