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djyliett [7]
3 years ago
9

For what value of a does 9 equal 1/27 a + 3​

Mathematics
2 answers:
Yakvenalex [24]3 years ago
6 0

Answer:

a = 162

Step-by-step explanation:

9 = 1/27 a +3

Subtract 3 from each side

9-3 = 1/27 a +3-3

6 = 1/27 a

Multiply each side by 27

6*27 = 1/27 a *27

162 = a

expeople1 [14]3 years ago
5 0

Answer:

a = 162.

Step-by-step explanation:

1/27 a + 3 = 9

1/27 a = 9 - 3 = 6

Multiply both sides by 27:

a = 6 * 27

a =  162.

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A baseball player gets 16 hits in 40 at bats. What percent of his at bats did not result
Katarina [22]

Answer:

40 percent

Step-by-step explanation:

Now percentage formula

Whatever

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In this case your whatever is the hits. according to the question, if i said he had 40 hits in 40, that's a 100percent. So... Your whatever is 16, total whatever is 40

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3 years ago
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Answer:

The picture shows the answer on the graph

Step-by-step explanation:

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Move the variable to the left side and change its sign

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Move constant to the right side and change its sign

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7 0
3 years ago
Evaluate if m=-6 what is m/2 + m =
love history [14]

Answer:

9

Step-by-step explanation:

they said that m=6 which you can plug in into the problem, now that you know what 'm' is. It will look like this:

6/2 + 6 = ?

6 divided by 2 = 3 so it'll look like this

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7 0
3 years ago
Find the 5th term of the sequence which has a first of 1 and a common ratio of 2.3
sveticcg [70]
Hello : 

the nth term is :  An =A1 × r^(n-1)

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Step-by-step explanation:

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