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
enyata [817]
3 years ago
7

Correct the error a student made when solving the equation 4=-2(x-3). What is the correct solution?​

Mathematics
2 answers:
Murrr4er [49]3 years ago
8 0
In the first step when the student did -2x-3 they didn’t make the sign positive. It should be 4=-2+6, not 4=-2-6
tankabanditka [31]3 years ago
3 0

Answer:

It should be positive 6

Step-by-step explanation:

The student multiplied a negative and a negative forgetting that it would become a positive. So in this case x would equal 1

You might be interested in
Which of the following could be the ratio between the lengths of the two legs of a 30-60-90 triangle?
Artist 52 [7]

Answer:c

options A  and B

Step-by-step explanation:

the ratio between the lengths of the two legs of a 30-60-90 triangle

General ration of 30-6- 90 degrees triangle is

x : xsqrt(3) : 2x

When x=1 the ratio becomes 1 : 1 sqrt(3)

when x= 2sqrt(3) the ratio becomes

It becomes

Two sides of 30-60-90 triangle cannot be equal

so option c  and option D are not possible

sqrt(2) is also not possible  because we have sqrt(3) in general ratio

PLS MARK ME AS BRAINLIEST.

5 0
2 years ago
a print shop printed and assembled 8 books in 5 minutes. At this rate how many books can be printed and assembled 3 hours?
ozzi
288 books.
8 books in 5 minutes.
60 minutes in one hour.
5 * 12 = 60
60 minutes * 3 = 3 hours
8 * 12 = 96
96 books in one hour.
96 * 3 = 288
288 books in three hours.
3 0
3 years ago
Read 2 more answers
5 7/12 - 1 3/4 = ? PLZ help me
Dafna1 [17]

Answer is 23/6 or 3 5/6

7 0
3 years ago
8 times the difference between a number and 6 ls equal to 4 times the number.
Sveta_85 [38]

Answer:

the answer is 12 because 8 × 6 = 48 ÷ 4 = 12

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
In a randomly generated list of numbers from 0 to 6, what is the chance that
inna [77]

Answer:

1/7

Step-by-step explanation:

there are 7 number possibilities 0,1,2,3,4,5,6.

so if they each have an equal probability the answer is 1/7

8 0
3 years ago
Other questions:
  • 2x+3y=-10 Solve for y
    8·2 answers
  • The perimeter of a quarter circle is 27.132 feet. What is the quarter circle's radius?
    10·1 answer
  • There are 4 Russian dolls. The largest doll is 12 inches tall. The height of each of the other dolls is 7/10 the height of the n
    14·2 answers
  • Find the value of the expression 2x3 + 3y2 − 17 when x = 3 and y = 4. 26 85 943 1,927
    13·2 answers
  • The terminal ray of a 300° angle lies in the<br> This angle measures<br> i radians.<br> quadrant.
    15·2 answers
  • The total number of students in the eighth grade is 9 more
    5·1 answer
  • What is the x-coordinate of the midpoint of the segment between (4 , -5) and (8 , 2)?
    5·1 answer
  • An emergency room (ER) nurse noticed that there are an unusually high number of motor-vehicle accident injuries in the month of
    6·1 answer
  • Y plus 4 plus 3(y plus 2)
    14·2 answers
  • Can someone help me with these ignore the place your answer in the gridd
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!