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
IRINA_888 [86]
3 years ago
12

A survey found that 78% of students do their homework before 10:00 P.M. Predict how many students out of 975 do their homework b

efore 10:00 P.M. Select the answer closest to the value.
Mathematics
1 answer:
Ber [7]3 years ago
5 0
I'm pretty sure that it's 760 people out of 975 do there homework before 10pm is because if u multiply 975 by 78% it gives u your answer... I think that's how u find the persentage of a number
You might be interested in
Job a, $15/hour, job b, $12/hour, how many hours at each job to earn $360
stira [4]

Answer:

Job A, will take 24 hours and Job B, will take 30 hours

Step-by-step explanation:

12 X 30 = 360 and 15 X 24 = 360

7 0
2 years ago
Read 2 more answers
I am having real trouble with this equation<br><br> 7 - 12<br><br> how can you go lower then zero?
Ugo [173]
It’s called integers which is the spectrum of positive and negative number the answer to that would be negative five written -5
8 0
3 years ago
Read 2 more answers
Find f(3) if f(x) = -2x + 14.<br><br><br> PLS HELP
Pachacha [2.7K]

Answer:

8

Step-by-step explanation:

Substitute 3 for x

-2x + 14

-2(3) + 14

-6 + 14 = 8

4 0
2 years ago
Read 2 more answers
$6,700 is invested in an account earning 8. 3% interest (APR), compounded daily. Write a function showing the value of the accou
aliina [53]

Answer:

  A = $6,700(1 +0.0865^t)

  APY = 8.65%

Step-by-step explanation:

Daily compounding of interest results in an annual growth factor of ...

  gf = (1 +r/365)^365 . . . . for APR = r

Your growth factor is ...

  gf = (1 +0.083/365)^365 ≈ 1.086532

Then the growth rate (APY) is ...

  APY = gf -1 ≈ 8.65%

The account value is multiplied by the growth factor each year, so after t years will be ...

  A = P(1 +APY)^t

  A = $6,700(1 +0.0865)^t . . . . . . . 0.0865 is the annual growth rate

7 0
2 years ago
A cafe stores ice cream in a large hemisphere-shaped bowl with a diameter of 36 cm.
skelet666 [1.2K]

Answer:

1115.8

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Find the nth term of the sequence 1,-4,9,-16...
    6·1 answer
  • Given: △ABC, AB=5√2 m∠A=45°, m∠C=30° Find: BC and AC
    13·1 answer
  • If 8,000 units are produced, what is the total amount of fixed manufacturing cost incurred to support this level of production?
    5·1 answer
  • Okay, so what is 1 + 1 = ? Whoever answers it in the past 24 hours gets 5 stars!∩
    14·1 answer
  • Andy buys a 75 cent juice box using only quarters and nickels. show the amount he spent in two ways.
    10·1 answer
  • A toy store owner gives 47 balloons to his customers. He has 7 balloons left. How many balloons did he start with?
    13·1 answer
  • Write the equation for a line that goes through the points 0,7 and 9,2
    10·1 answer
  • Plz help! Gonna need to turn it soon
    14·1 answer
  • Three less than four times a number is 5
    9·1 answer
  • X ² + 4x + 1 = 0<br>Solve the quadratic equation by completing the square<br>​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!