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
Elina [12.6K]
3 years ago
8

How do you do this problem: 20% of what number is 8?

Mathematics
2 answers:
Fynjy0 [20]3 years ago
6 0
 20% of 40= 8. you can even check on a calculator, hope that helps!
iVinArrow [24]3 years ago
5 0
20/100 * X = 8
X = 8*100/20
X=40
You might be interested in
The number u is doubled and the product is increased by 280
kherson [118]
(2u)+280 is the answer
3 0
3 years ago
Read 2 more answers
Maria started with $10. She has been saving $3 dollars each week to buy a softball bat. The amount of money Maria has depends on
Mama L [17]
The correct answer is b as she starts with 10 and keeps on added 3 dollars per week
3 0
2 years ago
F(x)=-4x^2+7x+6 how do you work this
Ainat [17]

There actually isn't anything to 'work'.  There's no question there.

The function simply describes the relationship between two numbers.

It says that whatever you pick for the first number, the second number is

    (-4 times the square of the first one) plus (7 times the first one) plus (6) .

Your teacher may have assigned you something to do with the function,
like draw the graph of it, or find its maximum value (2.9375), or find where
it crosses the x-axis (2.381 and -0.63) or the y-axis (6).

But we can't tell what you've been assigned to do with it.  The function alone,
just as you've posted it, isn't asking a question, and doesn't call for any work.


7 0
3 years ago
Need help with finding foci of parabola
mixer [17]
Hello,
Please, see the attached files.
Thanks.

7 0
3 years ago
Which is not a common factor of 15, 45,and 90
Naddika [18.5K]

Answer:

6/90/45/30/18/9/2

Step-by-step explanation:

15: 3/5/15/1

45: 45/1/9/5/15/3/

90: 90/1/9/10/45/2/15/6/3/30/5/18

7 0
3 years ago
Other questions:
  • 50 POINTS!!!
    7·1 answer
  • a room Is in the shape of a rectangular prism that is 13 ft long 10 ft high and 11 ft wide what is its volume
    6·2 answers
  • ANSWER???????????????????
    7·1 answer
  • What is the equation of the line, in point-slope form, that passes through the points (-1, 7) and (-2, 3)?
    10·1 answer
  • 42.54 is the same as 42 _____' 24".
    5·2 answers
  • Translate it and simplify if needed :Six less than three times a number increased by four
    8·1 answer
  • PLSS HELP WILL MARK BRAINLIEST!
    11·1 answer
  • When outliners are removed, how does the mean change?
    14·1 answer
  • I'm giving out points!!<br><br> what is 12x13?
    10·2 answers
  • 1. Bob makes $14 per
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!