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patriot [66]
4 years ago
14

How do you solve number 8

Mathematics
2 answers:
wel4 years ago
8 0
2n+6=2n+6

0=0

inconsistent solutions
gizmo_the_mogwai [7]4 years ago
6 0
4n+6-2n=2(n+3)
2n+6=2n+6
(subtract 6 from both sides)
2n=2n
(subtract 2n from both sides)
0=0
Your answer is Infinite Solution
Hope this helps love! :)  
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The decimal equivalent of is 3/4 is...
tatuchka [14]

Answer:

0.75

Step-by-step explanation:

since it's a fraction you can divide

3 divided by 4 is 0.75

4 0
3 years ago
Charlie reads quickly . He reads 1and3/7 pages every 2/3 minutes.How many pages does he read pre minute?
SVETLANKA909090 [29]
Hello there!

First, we need to admit that math is a hard subject. So, how do we handle hard stuff? We find an easy way. Right?

Well same goes here. They give the fractions to drive us crazy. Let's find the easiest way...

The easiest way is to turn them into decimals.
1 3/7 = 1.42 which is the amount of pages he reads
2/3 = 0.67 minute.

The are asking us how many pages does he reads per minute.

So we gonna say:
Charlie reads 1.42 pages ......> 0.67
Charlie reads x pages.............> 1minute

Cross multiply

0.67 * x = 1 * 1.42
0.67x = 1.42
x = 1.42/0.67
x = 2.11

So, Charlie reads 2.11 pages in 1 minute.


I hope this helps. Please let me know if you have questions about the answer.

Thanks!


5 0
4 years ago
X<br> - 78.3<br> = -66.5<br> -66.5 -<br> =
Marizza181 [45]

Answer:x= -54.7

Step-by-step explanation:

-66.5-66.5= -133+ 78.3= -54.7

6 0
4 years ago
Which of the following expressions results in 0 when evaluated at x = 4?
Zarrin [17]
(x-10)(x-4) because 4-10=6 then multiply that by 0 from 4-4
8 0
4 years ago
Create a sample of 10 numbers that has a mean of 8.6.
GrogVix [38]

Answer:

10 + 8 + 10 + 10 + 10 + 10 + 8 + 8 + 6 + 6

8 0
3 years ago
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