Evaluate: n + 8² if n = 2

Mathematics

1 answer:

Papessa [141]2 years ago

6 0

Answer:

It would be 66

Step-by-step explanation:

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Can you guys help me please ASAP

Cerrena [4.2K]

B would be your best answer looking at the graphic chart

8 0

2 years ago

Given that g(x) = 2x ^ 2 - 2x + 8 , find each of the following. a) g(0) b) g(- 2) C) g(3) d) g(- x) e) g(1 - t)

raketka [301]

Answer:

$g(-2)=20$

Step-by-step explanation:

Given $g(x)=2x^2-2x+8$ , substitute what is in the parentheses for $x$ to find an output.

For $g(-2)$ , the term $-2$ is in the parentheses. Thus, substitute $x=-2$ into $2x^2-2x+8$ to find $g(-2)$ :

$g(-2)=2(-2)^2-2(-2)+8,\\g(-2)=2\cdot 4+4+8,\\g(-2)=8+4+8,\\g(-2)=\boxed{20}$

5 0

2 years ago

Read 2 more answers

It’s ratios can someone help look at the picture for the question

jolli1 [7]

Answer:

8:4

Step-by-step explanation:

the ratio of apple to orange juice is how much of each is used. to find how much is used for one smoothie look at the table. it says 8 of apple juice and four of orange juice. now make a ratio between the two. apply juice: orange juice=8:4

hope this helps, also what grade is this question for?

7 0

2 years ago

Stanley is having wood flooring installed in his living room. The installer has used boxes of flooring on of the room. How many

Ray Of Light [21]

<h3>Total approximately 16 boxes of flooring will be needed in Stanley's living room. </h3>

Step-by-step explanation:

Here the given question is <u>incomplete</u>.

Stanley is having wood flooring installed in his living room. The installer has used 10 1/2 boxes of flooring on 2/3 of the room. How many total boxes of flooring will be needed for Stanley's living room?

The number of boxes used in the two third of room = $10 (\frac{1}{2} ) = 10.5$ boxes