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
fiasKO [112]
3 years ago
12

-3 (4+3x)= -(3x - 48). need to solve for x

Mathematics
1 answer:
Stella [2.4K]3 years ago
8 0
<span>-3 (4+3x)= -(3x - 48)
-12+9x = -3x+48
9x+3x = 48+12
12x = 60
x = 60/12
x = 5

So, your answer is 5</span>
You might be interested in
Ella conducted a survey to find out the amount of time high schoolers spend surfing the Internet. From the data collected, the r
Afina-wow [57]

Answer:

the answer is C

Step-by-step explanation:

The answer is C.

Because we do not have any tables graphs etc., we can only use the fact that the range is 1

The definition of range is the difference between the largest amount and the smallest amount. In equation form, it should look like this:  

Now lets move to the answer choices:

Answer A. is wrong

If everyone surfed for exactly an hour, the largest amount of time would be 1 hour and the smallest amount of time would also be 1 hour. Put this into the equation and the range would be 0 which is contradicted from the data present

Answer B. is wrong because the range is not the average, the mean is the average. We are looking for the range, not the mean so Answer B. is incorrect.

Answer C. is correct. The range is the difference between the largest and the smallest. In this answer, it tells us that the range is the difference between the greatest amount of time and the least amount of time spent surfing the Internet is 1 hour. This follows the term of "Range" and therefore, Answer C. is correct.

Answer D. is incorrect because the range does not have anything to do with quotients.(By the way, a quotient is the result of dividing a dividend with a divisor.) The range is only obtainable with subtraction, not division, so answer D. is incorrect.

please mark as brainliest. l need it to be an ace. please give me if you like it.

5 0
3 years ago
Read 2 more answers
How do I solve quotients
marshall27 [118]
Since division is the opposite of multiplication, you can turn this division problem into a multiplication problem by multiplying the top fraction by the reciprocal of the bottom.
4 0
3 years ago
Read 2 more answers
Graph the inequalitly y&gt; 2/3x -1
Darina [25.2K]

Kdndmd it ahshsj shshsnd sgdhdheh Rushdie fjfjgnf fhfiixjdbdid d dvd
5 0
4 years ago
Please help, pic attached!
RUDIKE [14]

Answer:

(y − 9) (y − 2)

Step-by-step explanation:

Factor  y^2 − 11y + 18 using the AC method.

(y − 9) (y − 2)

The “AC” method or factoring by grouping is a technique used to factor trinomials. A trinomial is a mathematical expression that consists of three terms.

5 0
3 years ago
Find the area, a rectangle with a length of 4 cm and a width of 2.5 cm
Brums [2.3K]

Answer:

10

Step-by-step explanation:

4x2.5=10CM2

the area of a rectangular =width multiply its length

5 0
1 year ago
Read 2 more answers
Other questions:
  • Find the area of circle with a radius of 2 in exact terms​
    10·1 answer
  • This is the last question need answered so please help me
    8·1 answer
  • SHOW STEPS AND SIMPLIFY! 30 POINTS!!!
    12·1 answer
  • 1000 POINTS AND BRIANLEST
    9·2 answers
  • A bricklayer uses a cylinder to store sand. The cylinder is 5 ft tall and has a radius of 0.5 ft. Each batch of mortar contains
    10·1 answer
  • Need help ASAP thank you!!!
    15·2 answers
  • The value of 2 in2,783 is what timesthe value of 2 in 7,283
    7·2 answers
  • Need some help with a few consecutive integer word problems, tysm if you do :)
    7·1 answer
  • Exercise #1: A rectangular, right prism (or box) has a length of 8 inches, a width of 4 inches, and a height of 5
    12·1 answer
  • A baker makes 15 cookies in 3 hours. At this rate,
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!