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
Arisa [49]
2 years ago
9

Solve for all possible values of x. √60 8x = x - 9

Mathematics
1 answer:
umka2103 [35]2 years ago
4 0

The possible values of x are 3 and 7

<h3>Solving rational expressions</h3>

Given the rational expression below;

√60-8x = x - 9

Square both sides to have:

(60-8x)² = (x-9)²

60-8x = x²-18x+81

Equate to zero to have;

x²-18x+81 - 60 + 8x = 0

x² - 10x + 21 = 0

x² -3x-7x +21 = 0

x(x-3)-7(x-3) = 0

x = 3 and 7

Hence the possible values of x are 3 and 7

Learn more on rational expression here: brainly.com/question/25292194

#SPJ1

You might be interested in
0) 9 deliveries in 3 hours deliveries in 1 hour Submit​
daser333 [38]

Answer: 3 delivers an hour

Step-by-step explanation:

9/3=3

6 0
3 years ago
It takes 1 yard 2 feet of material to make a pillow. How much material is required to make 8 pillows?
Monica [59]

40 feet or 13 yards and 1 foot

using the conversion

1 yard = 3 feet then 1 yard 2 feet = 5 feet ← material for 1 pillow, hence

8 pillows require 8 × 5 = 40 feet



7 0
3 years ago
Segment VY is a midsegment of trapezoid FEDC. Find x.
Morgarella [4.7K]

Answer:

x = 12

Step-by-step explanation:

The midsegment VY is half the sum of the parallel bases , that is

VY = \frac{EF+CD}{2} , then

3x + 18 = \frac{1}{2} (x + 96) ← multiply both sides by 2 to clear the fraction

6x + 36 = x + 96 ( subtract x from both sides )

5x + 36 = 96 ( subtract 36 from both sides )

5x = 60 ( divide both sides by 5 )

x = 12

8 0
2 years ago
What is 2 + 1 = ? is it 3 or is it 3 because i dont know​
Vesnalui [34]

Answer: 4

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Kimberly goes bowling. It costs $5 to rent the
Pani-rosa [81]

Answer:

B is the correct function

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Need help on this pls
    14·1 answer
  • Helppp pleasee ibreally need it
    10·2 answers
  • Felipe earns 5% commission on his sales at Best Buy. One week his sales totaled $9,650. What was his commission for the week?
    9·1 answer
  • A football team scores 8 yards on one play and then loses 13 yards on the next. Use integer addition to find the teams total yar
    15·1 answer
  • What is the area of the base.(area=6 square in.x 5 in.
    7·1 answer
  • ASK YOUR TEACHER Time taken by a randomly selected applicant for a mortgage to fill out a certain form has a normal distribution
    5·1 answer
  • Identify a1 r and n for the sum of the geometric sequence. 1/2 + 3/8 + 9/32 + 27/128 + 81/512
    10·2 answers
  • This is the graph of f(x). what is the value of f(2)
    12·1 answer
  • Please help me with this question
    6·1 answer
  • Joseph traveled from Boston to Framingham at 50mph and then back to Boston at 40mph. What was Josephs's average speed on the rou
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!