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
liraira [26]
4 years ago
10

Solve the equation. Identify any extraneous solutions

Mathematics
1 answer:
Lelu [443]4 years ago
4 0
Squaring both sides of the given equation:  w^2=7w, or w^2-7w=0.  

w^2-7w=0 can be factored:  w(w-7)=0.  Then, w=7 or w=0.  Both 0 and 7 are solutions of this equation.
You might be interested in
Quadrilateral R S T Q is shown. Angle R is 132 degrees, angle Q is 56 degrees, and angle T is 79 degrees.
Inga [223]

Answer:

C) 93o

Step-by-step explanation:

Trust the process

edge 2021

5 0
3 years ago
Read 2 more answers
A swimming pool in the shape of a right rectangular prism is filled with water. The pool is 25 yards long, 10 yards wide, and 2
Elanso [62]

Answer:

10400 lb

Step-by-step explanation:

First find the volume of the water in the pool:  It is V = (length)(width)(height).

Here, V = (25 yds)(10 yds)(2/3 yd), or (500/3  yds³.

Then multiply this result by the unit rate (62.4 lb / ft³).  

The result is  10400 lb.  This is the weight of the water in the pool.

4 0
3 years ago
Attendance at baseball games<br> how many people does each symbol stand for?
aivan3 [116]

Answer:

2000

Step-by-step explanation:

It says under the graph

6 0
3 years ago
In December it snowed 4 6/8. In January it snowed 3 2/3 inches. What is the combined amount for December and January?
leonid [27]

Answer:

4 6/8 + 3 2/3

first make the denominators the same

8 x 3 = 24  3 x 8 = 24

6/8 = 18/24   2/3 = 16/24

4 18/24 + 3 16/24 = 7 34/24

simplify:

34 / 24 = 1 5/12

your answer: 8 5/12

7 0
3 years ago
Read 2 more answers
MARK AS BRAINLIEST!!
Kobotan [32]

Answer:

58.3%

Step-by-step explanation:

125/300 people decided to buy their product but 175 didn't to get the answer for the problem you just divide 175 by 300 which gets you 0.58333... in which you move the decimal place two to the right which gives you 58.3 then that is your percent 55.3%

4 0
3 years ago
Read 2 more answers
Other questions:
  • How do stem leaf charts work
    8·2 answers
  • The candle company is designing a new cylindrical candle. They are looking at for different molds. Which mold will use the least
    6·2 answers
  • What is the solution to the inequality ? -1.5x-3.1&lt;5.5 I NEED HELP ASAP PLZ !!!
    7·1 answer
  • The length of a poster is 4 feet long how long is the poster in inches
    10·1 answer
  • A survey was given to 271 people asking whether people like dogs and/or cats. 108 said they like dogs 164 said they like cats 63
    9·2 answers
  • Which kind of proof requires you to prove that all but one of a set of possible alternatives are false?
    14·1 answer
  • Y=-x?- 2x + 11; (-4,-2)
    7·2 answers
  • Show all work:<br> -13 +(-56): 14 +9=<br> -16•3 - (-36) /12 =
    12·2 answers
  • Please help me with this!
    6·1 answer
  • What’s the correct answer for this?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!