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
valentina_108 [34]
3 years ago
5

I need help with this and pleases explain this its due today

Mathematics
2 answers:
Gwar [14]3 years ago
7 0

Answer:

1. x= 20/3 or 6.6666 repeating

2. x=3

3. a=39

Step-by-step explanation:

1. subtract 25 by 5 to get 20, then divide 20 by 3 to get x

2. divide 7 by 21 to get x

3. add 8 to 31 to get a equals 39

kolbaska11 [484]3 years ago
5 0

Answer:

x = 6.6 repeating 7

Step-by-step explanation:

subtract 5 on both sides

ur left with 3x = 20

divide by 3 on both sides

You might be interested in
When I was 6 my sister was half my age<br><br> Now I'm 70 how old is my sister?
mrs_skeptik [129]
She would be 67...always going to be 3 years younger
6 0
4 years ago
Read 2 more answers
3a≥ -6<br> solve for a <br> PLEASE
ddd [48]

Answer: Divide each term in 3 a ≥ − 6 by 3 . 3 a 3 ≥ − 6 3 Cancel the common factor of 3 . Tap for more steps... a ≥ − 6 3 Divide − 6 by 3 . a ≥ − 2 The result can be shown in multiple forms. Inequality Form: a ≥ − 2 Interval Notation: [ − 2 , ∞ )

5 0
3 years ago
If you went on a diet and lost 35 pounds, by what percentage did your
Marianna [84]

The answer to your question is 26%

4 0
3 years ago
Monty documented the amount of rain his farm received on a monthly basis, as shown in the table.
hammer [34]

Answer:

No

Step-by-step explanation:

Because we need to see the table and information provided on the table otherwise we can't help you solve your problem.

5 0
4 years ago
You drive your car for 4.5 hours at an average speed of 70 miles per hour how far did you go
SVEN [57.7K]
In this question, you are given the average speed of the car(70miles per hour) and the time of car travel(4.5 hours). The information is enough to find the car travelling distance. The equation would be:

Distance traveled= average speed * duration= 70miles/h * 4.5 h= 315miles
6 0
3 years ago
Other questions:
  • Factor completely (3x^2-12x)(x^2-2x+1)
    6·1 answer
  • If you do this whole page you get brainlessly and 5 rating and a thanks
    10·2 answers
  • Rosalie’s employer pays 75% of her health insurance premium and deducts the remainder from her paycheck. Rosalie is paid biweekl
    10·2 answers
  • 5. Janae wrote the following polynomial expression: 2x^5 - 4x^3 + 6x^8. Jande
    13·1 answer
  • Plz help me with math
    8·2 answers
  • If u understand this May u please help me
    9·1 answer
  • 1.Draw Angle POQ of measure 75° and find its line of symmetry<br><br> Pls answer with steps
    12·1 answer
  • Pleaase help!<br>Find h. 11 in. h = ✓ [?] in. 14 in Enter​
    5·1 answer
  • This is old work i forget how to do it
    13·2 answers
  • Nadine's curtain company is making curtains for a local hotel. She wants each curtain to be 48 inches long. At the fabric store,
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!