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
Rufina [12.5K]
3 years ago
12

The difference between the product of 4 and a number and the square of the number

Mathematics
1 answer:
Katarina [22]3 years ago
3 0

4x

"the square of the number"

x²

"The difference between the product of 4 and a number and the square of the number"

4x is the minuend

x² is the subtrahend

4x - x²

Hope this helps!

You might be interested in
A janitor can clean 1/9 of a stadium in 1/3 of an hour. If he continues at this rate how much of the stadium can he clean pre ho
Mamont248 [21]
To find the the amount of how much the stadium is cleaned you can
3 0
3 years ago
i dont understand equations of parallel and perpendicular lines here's one of my teachers examples y=2x+4 (-2,1)
SIZIF [17.4K]
Parallel lines will never touch each other while perpendicular forms like an X shape. The slope for the parallel is the same while the perpendicular is a negative reciprocal. (Ex for negative reciprocal. 2/4=4/2)
8 0
3 years ago
You earn 35 for washing 7 cars how much do you earn for washing 4 cars
Neko [114]

Answer:

20

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Solve for all values of x by factoring.<br> x^2 + 4x – 30 = -3x
vichka [17]

Answer:

{x}^{2}  + 4x - 30 =  - 3x \\{x}^{2}  + 7x - 30 = 0 \\  {x}^{2}  - 3x + 10x - 30 = 0 \\ x(x - 3) + 10(x - 3) = 0 \\ (x - 3)(x + 10) = 0 \\  \boxed{x = 3} \\  \boxed{x =  - 10}

<h3><em><u>x=3 or x=-10</u></em> is the right answer.</h3>

7 0
3 years ago
5. An investment doubles in value every 9 years. What was the starting value of the investment if
arlik [135]

Answer:

16,00

Step-by-step explanation:

9 years is the (time)

divide the 27 years by 9 to see how many times it doubles

the ans is 3

now simply divide the value which is $4,800 by the 3

this gives you 1,600

7 0
3 years ago
Other questions:
  • How can you find the area of a polygon that is not one for which you know an area formula
    12·1 answer
  • Help Math All the Points i have
    8·1 answer
  • A boat is spotted in the water with an angle of depression of 25° from the top of a lighthouse that is 89 feet tall. To the near
    8·2 answers
  • Your paycheck from work was $304.25. You used some of your earnings to buy an MP3 player for $149. Now it will cost you $1.15 to
    11·2 answers
  • 4x + 5x - 30= 180 find the value of x
    6·1 answer
  • For what values of x and y must the figure have in order to be parallelogram?
    8·1 answer
  • Fie A(-1,2) B(3,-1) C(4,-1)
    13·2 answers
  • What does 10+q equal?
    11·2 answers
  • SOMEONE NEEDS TO EXPLAIN WHY 1.40 DIDNT WORK ON MY QUESTION 2.1/1.488
    12·1 answer
  • The equation below represents the total price of Michigan State University per
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!