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
ivann1987 [24]
3 years ago
6

3 + 6x = 15? pls help :D

Mathematics
1 answer:
dimaraw [331]3 years ago
3 0

Answer:

x = 2

Step-by-step explanation:

3 + 6x = 15

rearrange to 6x + 3 = 15

subtract 3 to both sides 3 - 3 and 15 - 3

simplify 6x = 12

x = 2

 

You might be interested in
Find the volume of each ball. use the formula. where v is the volume and r is the radius. record the volume in table A of your s
pochemuha

Answer:

The volume of tennis ball = 38.808 cm^{3}.

                          Volume of golf ball = 33.523 cm^{3}.


Step-by-step explanation:

Given: The radius of the tennis ball is 2.1cm and the radius of thr golf ball is 2.0cm. the formula is V=4πr(to the 3rd power) /3 .

To find: Volume of tennis ball and golf ball .

Formula used: Volume = \frac{4 π r^{3} }{3} .

 pi(π) = \frac{22}{7} .

Explanation : We are given that

                     Radius of the tennis ball = 2.1 cm

                    radius  of the golf ball =2.0 cm.

We need to find the volume of each ball

So , plugging the given values of radius in above formula

Volume of the tennis =\frac{4*22(2.1)^{3} }{3*7}

On simplification we get, volume of tennis ball = 38.808 cm^{3}

Volume of the golf ball=\frac{4*22(2.0)^{3} }{3*7}

On simplification we get, volume of golf ball = 33.523 cm^{3}

Therefore , The volume of tennis ball = 38.808 cm^{3}.

                          Volume of golf ball = 33.523 cm^{3}.


7 0
3 years ago
Read 2 more answers
Please please please help me with this...
dlinn [17]

Answer:

It's option d.

Step-by-step explanation:

The line y = x + 2 has domain x < 2 (because of the clear circle.)

The lines y = x + 1 has domain x ≥ 2. ( because of the filled circle).

7 0
3 years ago
Which graph shows the solution to this system of inequalities?<br> y &lt; 2x + 4<br> y &gt; -X -3
Arturiano [62]

Answer:

The answer is Graph X.

  • Always start by isolating the variable \color{red}y on the left side of the inequality.
  • Change the inequality to equality symbol.
  • Graph the boundary line from step 2 in the XY-plane.
  • The last step is to shade one side or region of the boundary line.

Please Mark Brainliest If This Helped!

3 0
2 years ago
Suppose f(x) =x2. What is the graph of g(x) = f(2x)
Scorpion4ik [409]
The correct answer is b
3 0
3 years ago
Read 2 more answers
Solve for t<br> 5t - 2 = 6t - 7
Dmitry_Shevchenko [17]

Answer:

The answer to the question is 5 (positive 5)

3 0
3 years ago
Other questions:
  • Find the missing part
    6·2 answers
  • Find the point, M, that divides segment AB into a ratio of 5:6 if A is at (0, 22) and B is at (11, 0)
    8·2 answers
  • Identify the expression for calculating the mean of a binomial distribution.
    7·1 answer
  • The distance on a bike path between Westfield and Southborough is 46 mi. Tracey leaves Westfield heading to Southborough cycling
    9·2 answers
  • What is a35 for the arithmetic sequence presented in the table below?
    8·1 answer
  • Please help me i’ll mark brainliest
    14·2 answers
  • The slope of a line is -1/5, and the y-intercept is 5. What is the equation of the line written in general form?
    8·2 answers
  • What are the correct answers to this geometry question?
    7·1 answer
  • Which number has a repeating decimal form?
    9·1 answer
  • A satellite travels from Earth to the moon (238,905 miles), then from the moon to Mars (48,340,732 miles) and finally from Mars
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!