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
laila [671]
3 years ago
7

What is the answer to this equation. 9x+3=6x-7x+12

Mathematics
1 answer:
Stells [14]3 years ago
3 0

Answer:

9x + 3 = 6x - 7x + 12 \\collect \: like \: terms \\ 9x + 7x - 6x = 12 - 3 \\ 16x - 6x = 9 \\ 10x = 9 \\ x =  \frac{9}{10} .

You might be interested in
During a sale, Betty found swing sets on sale for $145 that had previously cost $500. What is
kow [346]

Answer:

29%

Step-by-step explanation:

\frac{145}{500} = \frac{x}{100} \\\\

500/5 = 100

145/5 = <u>29</u>

3 0
3 years ago
) A computer program found that the line LaTeX: c=2t-89c = 2 t − 89 is a good fit for the data. Use this equation to predict how
vredina [299]

Answer:

Number of cups of lemonade = 59 cups

Step-by-step explanation:

Given the linear function :

C = 2t - 89

At temperature of 74° ;

The cups of lemonade as calculated using the linear model:

C = 2t - 89 ; where c = cost of lemonade ; t = temperature.

C = 2(74) - 89

C = 148 - 89

C = 59

8 0
3 years ago
What is the diameter of a circle with a circumfrence of 8 centimeters??
rjkz [21]

Answer:

2.547

Step-by-step explanation:

2pir=8

1.273=r

d=2r

2.547=d

5 0
3 years ago
Paula wants to divide 480 tomatoes
Strike441 [17]

Answer:

6 tomatoes

Step-by-step explanation:

480/80=6

6 0
3 years ago
Read 2 more answers
Y&lt;4-2x <br>Will give brainliest and 20 points
icang [17]

Answer:

See the attached for a graph.

Step-by-step explanation:

The edge of the solution space is marked by the line ...

... y = 4 - 2x

This is in slope-intercept form. It has a y-intercept of 4 and a slope of -2. Because the relation symbol is "less than" (with no "or equal to"), the line itself is not part of the solution space. It is graphed as a dashed line for that reason.

The values of y in the solution space are those <em>less than</em> the ones that make up the line, so the shading is of the half-plane <em>below</em> the line.

3 0
3 years ago
Other questions:
  • How do you turn a 90% into a fraction
    9·2 answers
  • Which expression is not equivalent to the other expressions?
    7·1 answer
  • What is the solution to the liner equation <br><br> -12+3b-1=-5-b
    13·2 answers
  • What is the quotient of 75,120 ÷ 16?
    14·2 answers
  • B=-7+29 show work integers
    9·2 answers
  • Not sure how to find angle C<br>​
    9·1 answer
  • POR QUE ES IMPORTANTE LA GEOMETRIA EN NUESTRA VIDA
    15·1 answer
  • 48 is what pecent of 64
    8·1 answer
  • Which of the following is true about the line that passes through the points (-5, 8) and (1,8
    9·1 answer
  • Two points are:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!