2 years ago

Need help solving this question pls. Can you show me how to solve it step by step thx

Mathematics

2 answers:

V125BC [204]2 years ago

7 0

$-9+\dfrac{n}{4}=-7\\\\ \dfrac{n}{4}=2\\\\ n=8$

nignag [31]2 years ago

5 0

Start by adding 9 to both sides of the equation. Then multiply both side by 4. And the final answer is n = 8.

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kap26 [50]

Answer:

Step-by-step explanation:

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What is the vertex of the graph of y = 1/3 (x-9)2 + 5 Question 1 options: (9,5) (3,3) (3,5) (-9,5)

svlad2 [7]

ANSWER

The vertex of the graph of
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$(9,5)$

EXPLANATION

The vertex form of a parabola is given by

$y = a {(x - h)}^{2} + k$

where
$V(h,k)$
is the vertex of the parabola.

The function given to us is

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When we compare this to the general vertex form, we have,

$a = \frac{1}{3}$

$h = 9$
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$k = 5$

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2 years ago

Read 2 more answers

f. If a salesperson receives a commission of 12% of sales, what is the salesperson's commission on $250,000 of sales?

Gala2k [10]

Answer:

30,000

Step-by-step explanation:

250,000 * .12 = 30,000

in real life the commission would be split between the owner, broker and salesperson

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