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
marissa [1.9K]
3 years ago
11

Analyze the solution shown.

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
5 0

-|-x| = 7 is already wrong to begin with. The absolute value gives you the distance from zero so it is always positive. And the fact that if |-x| is always positive then -|-x| is always negative and you are equating it to a positive number.

You might be interested in
Rachel's learning to play the violin Monday through Friday she practices 45 minutes on each day on Saturday and Sundays he broug
I am Lyosha [343]

Rachel spends 6 hours 45 minutes a week trying to learn to play the violin.

Step-by-step explanation:

Step 1; Rachel learns for 45 minutes a day from Monday through Friday and in the weekend she learns to play the violin for one and a half hours. So she learns for the following periods of time

Monday - 45 minutes

Tuesday - 45 minutes

Wednesday - 45 minutes

Thursday - 45 minutes

Friday - 45 minutes

Saturday - 90 minutes (60 × 1.5 hours)

Sunday - 90 minutes (60 × 1.5 hours)

Step 2; To determine how much time she practices in a week we just add the individual times she plays on each day.

Total time practices in a week = 45 + 45 + 45 + 45 + 45 + 90 + 90 = 405 minutes = 6 hours 45 minutes.

           

5 0
2 years ago
12 2/3 ^ 2 1/3what is 12 2/3 divided by 2 1/3 ​
Semmy [17]

Answer:

(12 2/3)/( 2 1/3)= 38/7 or 5 3/7 or 5.43 decimal

Step-by-step explanation:

Simplify the following:

(12 + 2/3)/(2 + 1/3)

Put 2 + 1/3 over the common denominator 3. 2 + 1/3 = (3×2)/3 + 1/3:

(12 + 2/3)/((3×2)/3 + 1/3)

3×2 = 6:

(12 + 2/3)/(6/3 + 1/3)

6/3 + 1/3 = (6 + 1)/3:

(12 + 2/3)/((6 + 1)/3)

6 + 1 = 7:

(12 + 2/3)/(7/3)

Put 12 + 2/3 over the common denominator 3. 12 + 2/3 = (3×12)/3 + 2/3:

((3×12)/3 + 2/3)/(7/3)

3×12 = 36:

(36/3 + 2/3)/(7/3)

36/3 + 2/3 = (36 + 2)/3:

((36 + 2)/3)/(7/3)

36 + 2 = 38:

(38/3)/(7/3)

Multiply the numerator by the reciprocal of the denominator, (38/3)/(7/3) = 38/3×3/7:

(38×3)/(3×7)

(38×3)/(3×7) = 3/3×38/7 = 38/7:

Answer:  38/7

8 0
2 years ago
The most points you will EVER GETTTTTT i would do more points but brainly doesn't let me
TiliK225 [7]

Answer:

Ah Thanks so much

Step-by-step explanation:

I am so bored by the way...

3 0
3 years ago
Read 2 more answers
Elijah bought a chest of drawers originally priced at $50.40 but on sale for 40% off. After 6.25% sales tax, what was the total
wolverine [178]

Answer: 96.9

Step-by-step explanation:

666

3 0
3 years ago
Read 2 more answers
What is the slope of the line that has an equation of y = x - 3?<br><br> 3<br> 0<br> 1<br> -3
olga55 [171]
The slope of the line is m=1
3 0
3 years ago
Other questions:
  • Anybody know the right answer?
    13·1 answer
  • I just don't understand how to do number 37.
    12·1 answer
  • EASY— get marked brainliest!!!
    15·1 answer
  • Roger has two golden retrievers, Sadie and Buddy. buddy weighs 14 pounds more than Sadie. If their total weight is 136 pounds, h
    10·1 answer
  • Question is in the picture.
    9·1 answer
  • What is the equivalent ratio for 1/2 with a denominator of 8?
    12·1 answer
  • Express the following equation in slope-intercept form: 2x+3y=-3
    9·1 answer
  • The relay race is just over one mile long, approximately yards. If Jack and 4 other people each run a leg of the relay, how many
    10·2 answers
  • What is the answer to y=-2(-3/2)-9
    8·2 answers
  • Henry's Moving Company charges an initial fee of $50 plus $20 per hour (h). The total cost
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!