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Dafna1 [17]
3 years ago
12

3q-15q+18 Help please

Mathematics
2 answers:
RoseWind [281]3 years ago
7 0

Answer:

12q+18

Step-by-step explanation:

you could only subtract like terms

Fudgin [204]3 years ago
4 0

Step-by-step explanation:

3q-15q+18

-12q+18

-12q=-18

q=-18/-12

q=1.5

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Step-by-step explanation:

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Three friends all have ages that are consecutive integers. The sum of their ages is 48. what is the age of the eldest friend?
Schach [20]

Answer:

C.17 years old

Step-by-step explanation:

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3 years ago
Read 2 more answers
Please help me asap. xb​
emmainna [20.7K]

Answer:

a ) mean = 1.8

b ) new mean = 11.8

c ) new mean = 23.6

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7 0
1 year ago
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Salsk061 [2.6K]
The answer is 3x+2 over (x+2) (x-2)
4 0
3 years ago
Please help quickly! Will give points to 1st right answer!
Kobotan [32]

The domain of the logarithm function is (0, ∞) and the range of the logarithm function will be (-∞, ∞)

<h3>What are domain and range?</h3>

The domain means all the possible values of the x and the range means all the possible values of the y.

The table is shown below.

Let the logarithm function with the variables x and y. Then we have

y = logₐ x

At x = 25, the value of y will be 2. Then the value of a will be

2 = logₐ 25

2 = 2 logₐ 5

1 = logₐ 5

Then 1 can be written as

1 = log₅ 5

Then on comparing, the value of a will be

a = 5

Then the logarithm function will be

y = log₅ x

Then the domain of the logarithm function is (0, ∞) and the range of the logarithm function will be (-∞, ∞)

More about the domain and range link is given below.

brainly.com/question/12208715

#SPJ1

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