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inysia [295]
2 years ago
12

Twice the sum of a number and 3 is equal to three times the difference of the number and 6. Find the number.

Mathematics
1 answer:
vfiekz [6]2 years ago
7 0

Answer: 5

Step-by-step explanation:

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What is 1 2/3 - (-5 2/3)
arsen [322]

Answer:

the answer is 7.33

Step-by-step explanation:

I used a calculator

6 0
2 years ago
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In Jamie's drawer are 3 pairs of blue socks, 1 pair
Effectus [21]

Answer:

24%

Step-by-step explanation:

I think this is right. im sorry if its not but i went to a percent calculator and checked my answer. hope this helped :)

6 0
3 years ago
3/4 of $530.40 show work
Minchanka [31]
Multiply $530.40 by 3/4. You get the equation 
\frac{530.40 * 3}{4}
If you simplify this, you get the solution of $397.80

$397.80
4 0
3 years ago
6n-3&gt;-18<br> Solve the inequality
Tamiku [17]

Answer:

<h3>n>-5/2</h3>

Step-by-step explanation:

First, you have to isolate it on one side of the equation. Remember that, isolate n on one side of the equation.

6n-3>-18

6n-3+3>-18+3 (Add 3 from both sides.)

-18+3 (Solve.)

-18+3=-15

6n>-15

6n/6>-15/6 (Divide by 6 from both sides.)

-15/6 (Solve.)

-15/6=-5/2

n>-5/2

In conclusion, the correct answer is n>-5/2.

3 0
3 years ago
Find the unit price rounded to the nearest cent: $12.35 for 11 lb
lys-0071 [83]
Answer:
unit price = $1.1

Explanation:
We are given that 11 lb cost $12.35. To know how much does 1 lb cost (unit price), all you have to do is cross multiplication as follows:
11 lb .......................> 12.35
1 lb .........................> ??
unit price = (1*12.35) / 11 = $1.122 which is approximately $1.1 (to the nearest cent)

Hope this helps :)
5 0
3 years ago
Read 2 more answers
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