Which of the following is equal to 20x + 8y - 80?

2 answers:

5 0

It would be C because if you take out the four, the coefficients are multiples of 4 so it simplifies down.

4 0

It would be C because it make way more sense than the others

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Marrrta [24]

Answer:

X is 39

Step-by-step explanation:

Explanation in picture above

4 0

3 years ago

vova2212 [387]

Option A is correct. The range of the function $g(x)=-\sqrt{x^2+16}$ given above expressed as an interval notation is (–∞, ∞)

Given the function $g(x)=-\sqrt{x^2+16}$

First, we can see that the value of x² inside the square root will always be a positive value no matter the domain values of x.

Since the input value exists on all real numbers, hence the output values will also exist on all real numbers since the range is dependent on the values of the domain.

Hence the range of the function given above expressed as an interval notation is (–∞, ∞)

5 0

2 years ago

Gnom [1K]

Is 1/3 a fraction or division?
If division then the answer would be s= 1/27 (a fraction)

6 0

3 years ago

KengaRu [80]

B is the answer.....

3 0

3 years ago

Ksju [112]

The answer would be 81.3

6 0

3 years ago