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
notsponge [240]
3 years ago
10

Solve the quadratic function using square root X+10x+25 =18

Mathematics
1 answer:
lawyer [7]3 years ago
5 0

Answer:

= − 7 /1 1  in fraction form

Step-by-step explanation:

STEP 1: Multiply by 1

1 + 1 0 + 2 5 = 1 8

+ 1 0 + 2 5 = 1 8                                                                                                                               STEP 2: Combine like terms

+ 1 0 + 2 5 = 1 8

1 1 + 2 5 = 1 8                                                                                                                       STEP 3: Subtract  2 5   from both sides of the equation

11x+25=18

1 1 + 2 5 − 2 5 = 1 8 − 2 5

STEP 4: Simplify  by subtracting the numbers

1 1 + 2 5 − 2 5 = 1 8 − 2 5

11x+25−25=18−25                                                                                                   1 1 = 1 8 − 2 5                                                                                                                                   1 1 =  -7

STEP 5: Divide both sides of the equation by the same term                                                     1 1 = − 7                                                                                                                         11x/ 11x = −7/ 1 1 (set up as a fraction)                                                                       STEP 6: Cancel terms that are in both the numerator and denominator

=  − 7 /1 1                                                                                                                      SOLUTION

=  − 7 /1 1

You might be interested in
What is the slope intercept form of y-2 = 2 (x-3)
nevsk [136]

Answer:

y = 2x - 4

Step-by-step explanation:

<u>Step 1:  Convert to slope intercept form which is y = mx + b</u>

y - 2 = 2(x - 3)

y - 2 + 2 = 2x - 6 + 2

y = 2x - 4

Answer:  y = 2x - 4

5 0
4 years ago
Geometry
SSSSS [86.1K]
Sorry man, don’t know it, hopefully you get someone who knows
7 0
4 years ago
A temperature of 35 degrees Fahrenheit is as cold as a temperature of -35 degrees Fahrenheit. AGREE or DISAGREE? Why?
Trava [24]
Disagree, the atoms stop moving at 0°F
6 0
3 years ago
Use substitution to determine which of the following is a solution for y in the equation:
SVETLANKA909090 [29]
If y= 11
3(11) - 5 = 28
33 - 5 = 28
answer is D
7 0
4 years ago
A tree is 4 meters tall. About how tall is the tree in feet (ft)? (1 meter is approximately 39 inches.)
Bumek [7]
The answer is 13 ft because 39 times 4 is 156 and 156 divided by 13 is 12
7 0
3 years ago
Other questions:
  • Johnny deposited $1230 in a savings account at 2.25 percent interest. How much interest will the account earn in 10 years?
    13·2 answers
  • First to answer gets brainliest. Is -51 over 2 rational or irrational
    11·2 answers
  • Desmond wants to sell his car that he paid $8,000 for 2 years ago. The car depreciated, or decreased in value, at a constant rat
    7·2 answers
  • 1) Evaluate the following algebraic expression: 8n + 2 when n = 6 Show your work: Answer =
    14·2 answers
  • The fraction 3/8 is closest to which benchmark?
    5·2 answers
  • On Monday, a dental hygienist cleans teeth of 5 patients by the time she takes her lunch break at noon. On average, she is able
    10·1 answer
  • El sábado he gastado 3/5 del dinero que tenía para el fin de semana, el domingo 3/4 de
    11·1 answer
  • Find the missing side. Round to<br> the nearest tenth.<br> Х<br> 28°<br> X 9<br> x = [?]
    8·1 answer
  • Brett's fish tank can hold up to 10.5 gallons of water before it overflows. Brett has poured 9 gallons of water into his fish ta
    13·1 answer
  • Solve for height using the tangent method. Show your work.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!