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
bagirrra123 [75]
3 years ago
11

Solve this equation 3(2x+3)=9

Mathematics
2 answers:
Scilla [17]3 years ago
3 0

Answer:

0

Step-by-step explanation:

Isolate the variable x. First, distribute 3 to all terms within the parenthesis.

3(2x + 3) = 3(2x) + 3(3) = 6x + 9

6x + 9 = 9

Isolate the variable x. Note the equal sign, what you do to one side, you do to the other. First, subtract 9 from both sides.

6x + 9 (-9) = 9 (-9)

6x = 0

Divide 6 from both sides.

(6x)/6 = (0)/6

x = 0

0 is your answer.

~

ivann1987 [24]3 years ago
3 0
3(2x+3)=9.

6x+9=9
-9 -9

6x=0
— —
6 6

X=0
You might be interested in
The length of time a person takes to decide which shoes to purchase is normally distributed with a mean of 8.54 minutes and a st
Minchanka [31]

Answer:

0.0323 = 3.23%. Is unusual

Step-by-step explanation:

Using the normal distribution we can find z value with the mean and standard deviation as follows. x is the value we want to know its probability

z = (x - mean)/standard deviation

z = (5-8.54)/1.91

z = -1.85

Using z tables for normal distribution, for z = 1.85, we have an area under the curve of 0.9677. Since we want to know the probability for 5 minutes or less, we have to substract from

p = 1- 0.9677

p = 0.0323

An event with a probability less than 5% is considered unusual.

8 0
3 years ago
15. A survey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand X aspirin. How many doctors use brand X asp
belka [17]
2000 divided by 5 is 400. 400 time 3 is 1200. You could also do 2000*.6 (because .6 = 3/5)
4 0
3 years ago
Chris rents a car for a total of £375 The rental charges are £150 for the first day and £75 per day after that. For how many day
valkas [14]

Answer:

4 days in total

Step-by-step explanation:

3 0
3 years ago
A square patio has an area of 200 ft.² how long is each side of the patio to the nearest 0.05
kicyunya [14]

Answer: Square root of 200= 14.14ft

Hoped I Helped

3 0
3 years ago
Aaden wants to get a subscription to an online library. There are two subscription options, one of which charges a fixed 96 doll
bogdanovich [222]

Using a system of equations, the meaning of point R is given as follows:

A number of books and their cost where both subscriptions cost the same.

<h3>What is a system of equations?</h3>

A system of equations is when two or more variables are related, and equations are built to find the values of each variable. In a graph, the solution to the system is the intersection point of the two equations.

In this problem, the point R is the point in which:

3y = 96.

That is, the point in which the prices are equal, hence:

A number of books and their cost where both subscriptions cost the same.

More can be learned about a system of equations at brainly.com/question/24342899

#SPJ1

7 0
2 years ago
Other questions:
  • Classify the pair of angles
    13·2 answers
  • Combine like terms 7a - a+ 16 = ?
    8·2 answers
  • One segment
    13·1 answer
  • In 2017, Despacito became one of the most streamed songs of all time. It was streamed 4.6 billion times (4,600,000,000) within t
    11·2 answers
  • 17.
    10·1 answer
  • A restaurant customer left ​$1.65 as a tip. The tax was 5% and the tip was 1​5% of the after tax cost. Which information is not
    13·1 answer
  • Help, dividing fractions.
    13·2 answers
  • You play a game where you first choose a positive integernand thenflip a fair coinntimes. You win a prize if you get exactly 2 h
    7·1 answer
  • What is an approximate solution to this equation? 4/x-5=√x+3+2
    13·1 answer
  • Solve 4/7- (-4/7)<br>A. 8/7<br>B.-8/7<br>C.-4/7<br>D.4/7​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!