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
Mandarinka [93]
3 years ago
8

What is the solution to -3(4x - 8) = -36 A)3 B)-5 C)-3 D)5 help please

Mathematics
2 answers:
skelet666 [1.2K]3 years ago
6 0

Answer:

- 3(4x - 8) =  - 36 \\ 4x - 8 =  \frac{ - 36}{ - 3}  \\ 4x - 8 = 12 \\ 4x = 12 + 8 \\ 4x = 20 \\ x = 20 \div 4 \\ x = 5

mafiozo [28]3 years ago
3 0

Answer:

D

Step-by-step explanation:

(given) -3(4x - 8) = -36

(distribute) -12x + 24 = -36

(subtract 24 from both sides) -12x = -60

(divide both sides by -12) x = 5

You might be interested in
If a population mean is 300 and the sample mean is 400, the difference of 100 is called:
rodikova [14]

Answer:

B. Sample error.

Step-by-step explanation:

Such type of error is called Sample error.

Sample error occurs when

Sample error is a statistical error when an expert fails to choose a sample which symbolizes the whole data population and the outcomes of the sample do not reflect the outcomes from the whole population.

7 0
3 years ago
The ratio of the side lengths of a triangle is 10.5 :18 :22.5. The perimeter of the triangle is 408 centimeters. Determine wheth
Elden [556K]

Answer:

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Veronika works at Future Shop and earns $10.50/h plus 3% commission on sales. Last week Veronika worked 40 hours. What was Veron
son4ous [18]

Answer:

$510

Step-by-step explanation:

The first thing you would do is multiply 3000 by .03 which would give you 90, then you would multiply her number of hours worked, 40, by  how much she gets paid per hour, 10.50 which will give you 420 then you would just add 90 to 420 and get a total of $510. Veronika's weekly gross salary is $510.

6 0
3 years ago
Select all that apply
liraira [26]
A right triangle can also be an isosceles triangle.
8 0
3 years ago
Write an equivalent expression by distributing the "-−" sign outside the parentheses: -(7n+0.9)
irinina [24]

Answer:

-7n - .9

Step-by-step explanation:

By distributing the - to the parentheses, you must add a - sign to each number in the parentheses. This makes the positives turn negative.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify: x^2-4x+4/x^2-5x+6
    6·1 answer
  • How many lines of symmetry do the alphabets "X, I, H, E" have?
    10·2 answers
  • A number cube is rolled 350 times and these are the results: 60 ones, 65 twos, 54 threes, 63 fours, 62 fives, and 46 sixes. What
    8·1 answer
  • What is the median of this? 6, 7, 8, 4, 8,
    14·2 answers
  • What's the answer????
    15·2 answers
  • (ONLY TWO CAPITAL LETTERS) PLEASE ANSWER CORRECTLY!!!!!! WILL MARK BRIANLIEST!!!!!!!! URGENT
    5·1 answer
  • At a pet store, Davina counted 12 parrots out of 20 birds. Which is an equivalent ratio of parrots to birds at the pet store?
    5·2 answers
  • REALIZAR CADA ELERCICIO POR LOS TRES METIDOS EXPLICADOS EN CLASE
    7·1 answer
  • A 1×6 square unit rectangular grid has to be covered with six 1×1 square unit tiles. Three of the tiles are yellow, two are whit
    11·1 answer
  • the result of an experiment was 117.755 particles per milliliter. write the decimal as a mixed number.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!