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Ber [7]
3 years ago
14

Evaluate each expression if x = 5 8x —- 2

Mathematics
1 answer:
12345 [234]3 years ago
6 0

Answer:

I think you should divide 40 by 2 and get 20

Step-by-step explanation:

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Is my answer correct? If its not, would you mine telling me what is correct?
Luden [163]

Answer:

Sorry but you have the y and x mixed up

Step-by-step explanation:

You have them mixed up

6 0
3 years ago
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A presidential candidate plans to begin her campaign by visiting the capitals in 44 of 4343 states. what is the probability that
QveST [7]

If the 4 states have to be in a specific order say ABCD, then the total number of different possible routes is:

 43P4 = 2,961,840

So the probability is:

1 / 2,961,840 = 3.38 x 10^-7

 

But if the 4 states can be in any order such as DBAC, ACBD etc, then the total number of different possible routes is:

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So the probability is:

1 / 123,410 = 8.1 x 10^-6

 

No I don’t think it is practical to list all the different possible routes to select the one that is best. We can simply use mathematical models to solve for that one.

<span> </span>

4 0
3 years ago
A painter uses 1.2 liters of the paint to cover 1m^2of the wall.
Hitman42 [59]

The amount of paint used is <u>8.4 litres</u>.

<h3>EXPLANATION</h3>

To work this out, you need to<em> times 1.2 by 7</em>, to get the answer of <u>8.4 litres</u>.

Hope this helps!

3 0
4 years ago
Classify the following traingle
valentina_108 [34]

Answer:

scalene

Step-by-step explanation:

4 0
4 years ago
What is 2.95 expressed as a fraction?<br> 0<br> 0<br> 0<br> 0
lara [203]
The answers is 59/20 because when you calculate it it say 2.95
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