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3 years ago

8

2. The number of students in a classroom is 6 more than 4 times the number of teachers. There are 15 teachers. How many students

are there?

1 answer:

Alexus [3.1K]3 years ago

8 0

The number of students in a classroom is 66

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Need help in this mathquestion. The function h(x)=(x+2)^2 can be expressed in the form f(g(x)) where f(x)=x^2 , and g(x) is defi

blsea [12.9K]

Answer:

In a nutshell, $g(x) = x+2$ .

Step-by-step explanation:

A composition is operation between function that consist in replacing the independent variable of the first function, $f(x)$ in this case, for $g(x)$ . Common notations for composition between functions are $f(g(x))$ and $f\circ g (x)$ . If we know that $h(x) = f\circ g (x) = (x+2)^{2}$ and $f(x) = x^{2}$ , then $g(x) = x+2$ .

In a nutshell, $g(x) = x+2$ .

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Answer:

1 1/4 yards of fabric

Step-by-step explanation:

2 1/2+ 1 3/4=4 1/4

4 1/4 - 3 = 1 1/4

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How many inches are in a mile ?

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Which two properties of equality could Zoe use to finish solving for x

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3x-4= - 10
add both side 4 so its a addition property
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now divide both side 3 so it is a <span>division property.
so x=-2</span>

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