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
Nady [450]
3 years ago
7

Suppose that four times the square of a number equals 20 times that number. What is the number?

Mathematics
1 answer:
Mrac [35]3 years ago
3 0
The answer is 5.
You can divide 20 by 4 and get 5
You might be interested in
Find the base <br>90% of what number is 27?​
DanielleElmas [232]

Answer:

30 is the total number..p

5 0
2 years ago
Find the slope and reduce.
saveliy_v [14]
The slope will be 4/7. Let me know if you want an explanation. 
Answer: 4/7

Hope this helped!
8 0
3 years ago
Read 2 more answers
SOLVE FOR X. pls i need help
Lyrx [107]
X=8
Set up proportions would give you: 10/3x+1 = 22/7x-1
With that in mind, cross multiply, which would give you: 10(7x-1) = 22(3x+1).
Turns into: 70x -10 = 66x+22. Then just solve for x
5 0
3 years ago
WHat is 20/7 written as a decimal rounded to the nearest tenth?
S_A_V [24]
To solve this, you just divide 20 divided by 7.

20/7 = <span>2.85714285714

If you are trying to round to the nearest tenth, the next decimal place (hundredths) is a 5, so you must round 2.8 up one more digit.

Your final answer is that</span> 20/7 = 2.9 when rounded to the nearest tenth.
5 0
2 years ago
The piecewise function h(x) is shown on the graph.
Artemon [7]

Step-by-step explanation/Answer:

<u><em>The value for h(3) is 1.</em></u>

<u><em>Coordinate (3,1)</em></u>

The value on h(3) is located in the last part of the piecewise function, which starts at (1,3) until (4,0). To know the exact image of h(3), we can find the function that belongs to that piece of line, and then calculated the asked value.

So, to calculate the equation, we first have to find the slope with its definition, and then we'll use the point-slope formula to find the equation:

<u><em>Therefore, the coordinates is (3,1), that is, the value for h(3) is 1.</em></u>

3 0
2 years ago
Read 2 more answers
Other questions:
  • Temperature in degrees Fahrenheit is equal to 32 more than 9/5 times the temperature in degrees Celsius . One day the high tempe
    14·1 answer
  • Separate 60 into two parts so that 3 times the smaller added to 6 more than 6 times the smaller = 60.
    12·1 answer
  • Multiple-Choice The average distance
    6·1 answer
  • Uniform were sold in packages of 9 the stores 113 employees will each be given 3 uniforms how many packages will the store need
    5·1 answer
  • Find the distance between point K and point L.
    11·2 answers
  • A train leaves in Zurich at 22 40 and arrives in Vienna 07 32 the next day Work out the Time train takes
    7·1 answer
  • You rent an apartment that costs $1800 per month during the first year, but the rent
    8·1 answer
  • Point T is located at (3, -5) on the coordinate plane. Point T is reflected over the x-
    5·2 answers
  • Tell whether the lines through the given points are parallel, perpendicular, or neither.
    8·1 answer
  • What is the result of M x H?????
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!