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Solnce55 [7]
3 years ago
7

PLEASE HELP!! is it right??

Mathematics
1 answer:
nydimaria [60]3 years ago
7 0
You did good, it IS correct.
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Tanya runs a catering business. Based on her records, her weekly profit can be approximated by the function, where x is the numb
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answer is in image attached

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3 years ago
What is the MEAN of this data set? (3, 6, 3)
dlinn [17]

Answer:

mean=sum of data/no of data

=12/3

=4

Step-by-step explanation:

therefore mean=4

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3 years ago
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Maisha has 3(x+2) hours reading a book 8x-5 hours sleeping and 2x hours playing.How many hours did she spend in all of these act
Mandarinka [93]
Add all the activities together

=3(x+2) + (8x-5) + 2x
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=(3*x) + (3*2) + (8x-5) + 2x
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=(3x + 8x + 2x) + (6 - 5)
=13x + 1

ANSWER: 13x + 1

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6 0
3 years ago
cuanto pagaríamos por un libro cuyo precio es de $25 si le aplicamos un descuento del 25% cuanto dinero ahorramos
kotegsom [21]

Tenemos precio de lista de $25 para el libro.

Si aplicamos un descuento del 25%, este descuento representa:

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4 0
11 months ago
Follow the steps to solve for the variable in this two-step equation:
lesya692 [45]

The solution of the equation is x = 2

Step-by-step explanation:

The original equation is

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1) We apply the addition property of equality: by adding the same factor on both sides of the equation, the equation does not change.

In this case, we add +10 on both sides, and we get:

5x-10+10=0+10\\5x=10

2) We apply the division property of equality: by dividing both sides of the equation by the same number (different from zero), the equation does not  change.

In this case, we divide both sides of the equation by 5, and we get:

\frac{5x}{5}=\frac{10}{5}\\x=2

Therefore, the solution of the equation is x=2.

Learn more about solving equations:

brainly.com/question/11306893

brainly.com/question/10387593

#LearnwithBrainly

7 0
3 years ago
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