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
bulgar [2K]
3 years ago
15

Three times a number is the same as 28 more than 6 times the number. Find the number. If n is "the number," which equation could

be used to solve for the number? 3n = 6n + 28 3n = 28n + 6 3 = n (28 + 6)
Mathematics
2 answers:
aksik [14]3 years ago
5 0

<em><u>Answer:</u></em>

3n = 6n + 28

<em><u>Explanation:</u></em>

The number we are dealing with is "n"

<u>We will proceed by converting the English into Math:</u>

1- Three times the number = 3 * n = 3n

2- Six times the number = 6 * n = 6n

3- 28 more than 6 times the number means that we will add 28 to the value 6n. This will give 6n + 28

<u>Finally, we are given that:</u>

3n is the same as (6n + 28). This means that they are both equal.

<u>Therefore, our equation would be:</u>

3n = 6n + 28

Hope this helps :)

tankabanditka [31]3 years ago
4 0
3n=28 + 6n
Because three times a number equal 3 times n. Is the same equal to =. 28 more equal number plus 28. And 6 times number equal 6n
You might be interested in
−1⋅f(−9)+7⋅g(6) please
NikAS [45]

Answer:

multiply everything in the bracket e.g f multiplied by -g + 7.g multiplied by 6 =-1 -9g+7g6 but what is he full question? hun

8 0
3 years ago
Read 2 more answers
Express your answer in scientific notation. 6.4 * 10^5 + 36,000 =
alex41 [277]

Answer:

6.76x10^5

^ represents to the 5th power

Step-by-step explanation:

8 0
2 years ago
A political candidate has asked you to conduct a poll to determine what percentage of people support him. If the candidate only
lara31 [8.8K]

Answer:

900

Step-by-step explanation:

Margin of error = critical value × standard error

The margin of error is given to be 0.05.

At 99.5% confidence, the critical value is z = 3.

The standard error for a proportion is √(pq/n).  Since p is not given, we will assume p = 0.5.

0.05 = 3 √(0.5 × 0.5 / n)

n = 900

7 0
3 years ago
Angelina factored (x - 4)8 and wrote that it was equal to (x2 - 42)2(x2 + 42). Use complete sentences to explain how you could c
lapo4ka [179]
There are several ways to confirm that the two expressions are equal. One method is to simply factor the first expression and see it you get a result equal to the second expression. An easier method is to set a value for x and substitute it to the two expressions. If the resulting value is that same, this means that the two expressions are equal.
3 0
3 years ago
5x = -60<br> Solve the equation for x
iren [92.7K]

-12

Step-by-step explanation:

change -60 to positive 60 and then do 60÷5=12 then add the negative back so it would be 5×-12=-60

3 0
3 years ago
Other questions:
  • Paul started work at company b ten years ago at the salary of 30,000 starting year and 2400 for yearly salary increase at the sa
    6·1 answer
  • Explain how to model the division of –20 by –5 on a number line.
    10·2 answers
  • Point J(-2, 1) and point K(4, 5) form the line segment jk. for the point p that partitions jk in the ratio 3:7 what is the y coo
    11·1 answer
  • Which is a rational number?<br> 3.<br> 4.<br> 5/5<br> 6.12
    11·1 answer
  • 90 juniors took different SAT-II tests. 40% more students took the Chemistry test than took the History test, and 50% more stude
    9·1 answer
  • What is the circumference of a circle<br> with radius 64 inches? Write your answer<br> using PI.
    9·1 answer
  • A punch recipe calls for 26 liters of lemon lime soda and 14 gallons of
    12·1 answer
  • Find the measure of Side b. Round to the nearest whole number. b = __ in.
    7·1 answer
  • -13x&gt;-26____________
    15·1 answer
  • For what value of x does 32X – 9^3x-4?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!