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
nataly862011 [7]
2 years ago
12

-2(w -4 -3W = 5 -3W - 4​

Mathematics
1 answer:
Ilya [14]2 years ago
7 0
The answer is w = -1

explanation:

-2 ( w - 4 - 3w ) = 5 - 3w - 4
-2w + 8 + 6w = 1 - 3w
4w + 8 = 1 - 3w
4w + 3w = 1 - 8
7w = -7
w = -1
You might be interested in
JULIE HAS 10 YARDS OF RIBBON. SHE DIVDES THE RIBBON INTO 3 EQUAL PIECES AND USES 2 OF THE PIECES ON GIFTS. HOW MUCH RIBBON DOES
Aliun [14]

Answer:

6.66 yards of ribbon.

Step-by-step explanation:

If she has 10 yards of ribbon and divides it equally into three parts, those 3 parts would each be 3.33 yards long or 3 (1/3) yards long.

If she uses two of those parts on gifts, then she would use 3.33 x 2 or 6.66 yards of ribbon.

8 0
3 years ago
76.8 of what is 40.32
bearhunter [10]
Hey there

Lets solve this question together,

Convert 76.8% to a decimal.

0.768 * x=40.32

Multiply 0.768 by x to get 0.768x.

0.768x=40.32

Multiply each term by 1 / 0.768 and simplify.

Cancel the common factor of 0.768.

x=40.32 / 0.768

Divide 40.32 by 0.768 to get 52.5

x=52.5
6 0
2 years ago
Tomas works as an underwater photographer. He starts at a position that
kodGreya [7K]

Answer:

-15+9=-6 --------> -6-12=-18

15 represents where he started, then he rises upward 9 and then gets to 6. Afterwards he goes down 12 and ends up at 18 which is 3 feet lower then where he originally started.

Read more on Brainly.com - brainly.com/question/2058807#readmore

Step-by-step explanation:

4 0
3 years ago
Given f(x) =3x -1 and g(x) = 2x-3, which value of x does g(x)=f(2)
emmainna [20.7K]

f(x) = 3x - 1

g(x) = 2x - 3


g(x) = f(2)

g(x) = 3.2 - 1

g(x) = 6 - 1

g(x) = 5


If g(x) = 5, then, 2x - 3 = 5


2x - 3 = 5

2x = 5 + 3

2x = 8

x = 8/2

x = 4


So,


f(2) = g(4)

4 0
3 years ago
Read 2 more answers
Visually impaired students. The Journal of Visual Impairment & Blindness (May-June 1997) published a study of the lifestyles
alukav5142 [94]

Answer:

wdwqQ

Step-by-step explanation:

WDWDQ

8 0
3 years ago
Other questions:
  • Clara found the product of 3 – 6y2 and y2 + 2. Her work is shown below. (3 – 6y2)(y2 + 2) = 3(y2) + (–6y2)(2) = 3y2 – 12y2 = –9y
    11·1 answer
  • an arc welder provides 250 amps of current when operating with a voltage of 40 volts. what is the power required by this welder
    5·2 answers
  • Analyze the graphed function to find the local minimum and the local maximum for the given function. On a coordinate plane, a cu
    6·2 answers
  • A professor is interested in the average length of books in her library. She has divided her books into a few different categori
    14·2 answers
  • [4 marks
    6·1 answer
  • Determine if Ordered pairs are Solutions:<br> -8x - 14y = 28<br> 2x - 7y = 14
    9·1 answer
  • Need help will get brainliest
    6·1 answer
  • Volume (look at the picture)
    7·1 answer
  • The numbers 24, 22, 34, 28, 29, 24, 25 29, a and b have a median of 27 and a mode of 29. Given that a
    10·1 answer
  • Explain how to divide when the divisor is a decimal.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!