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
spin [16.1K]
3 years ago
15

Five times a number is added to two times its square. if the result is 168, find the number

Mathematics
1 answer:
Andreas93 [3]3 years ago
3 0
5x+(2x)^2= 168 now solve this
You might be interested in
Need help graphing!!!!!!!!!!!!!!!!!!!!!!!!
Fiesta28 [93]

Step-by-step explanation:

plot the points

0,0

1,3

2,6

3,9

if anything else is needed inform me.

4 0
2 years ago
????????? h e l p ????????
BARSIC [14]
C.





She said that I don’t need her 54
5 0
3 years ago
2. help now!!!!!!!! A certain TV costs $599.99 at Best Buy. On black Friday, it is on sale for 40% off. What is the price of the
Arturiano [62]

Answer:

$360. (I believe so, anyways.)

Step-by-step explanation:

Original Price x Discount % / 100

Discount = 600 × 40/100

 24000/100

$600 - $240

Final Price = $360

8 0
3 years ago
Y’all mind to help a dumb asian?
insens350 [35]

Answer:

A is 62 b is 54 c is 62 and d is 62

And 7

Step-by-step explanation:

Since it equals to 180 you add 62 and 54 which gives u 118 then subtract it

Not sure about the second one

7 0
3 years ago
Read 2 more answers
The value of 4 in 46,395 is how many times the value of 4 in 14,906?
serg [7]
The 4 in 46,395 is 10 times the 4 in 14,906.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Coach Martinez will order 2 pairs of shorts and 3 shirts for each player. There are 12 members on the team. If each pair of shor
    10·1 answer
  • Which supreme court case was the first to address the second amendment​
    10·1 answer
  • Evaluate 7+(-4×^2)for ×=0
    15·1 answer
  • What expressions are equal to (5x-7)-(3x-4)
    12·1 answer
  • Find the rate of change of f(x,y,z)=xyzf(x,y,z)=xyz in the direction normal to the surface yx2+xy2+yz2=120yx2+xy2+yz2=120 at (3,
    10·1 answer
  • Hhhhhhhhhhheeeeeeelp
    11·1 answer
  • Help me!!
    10·1 answer
  • Matrix fractions 1/2+2/6. I don't understand the steps in this.​
    5·1 answer
  • What is the slope of the line?
    12·1 answer
  • Slove for X= what would this be for Mai poured 2.6 liters of water into a partially filled pitcher. The pitcher then contained 1
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!