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damaskus [11]
3 years ago
13

Need help how to solve this

Mathematics
2 answers:
andrew-mc [135]3 years ago
4 0

4n-9=-9

+9 +9=0

4n=0

n=0

kow [346]3 years ago
3 0

x=0 because 0-9 = -9

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5 groups of 2 hundredths =
dezoksy [38]
5x0.02=10 hope this helps! :)
7 0
3 years ago
Joshua is going kayaking with a group during one of his vacation days. In his vacation planning, he budgeted $50 for a kayak ren
pochemuha

Answer: Divide Kayak budget by rental rate

Step-by-step Explanation:

As Joshua is renting for himself alone, the two available options would be the Single Kayak and the Single Sea Kayak.

He can determine the number of hours to rent a Kayak for by dividing his Kayak Budget by the rental rate per hour of the 2 options available to him.

<h2>Single Kayak</h2>

Budget available = $50

Rental rate = $15 per hour

Hours he can rent = 50/15

= 3.33 hours

<h2>Single Sea Kayak</h2>

Budget available = $50

Rental rate = $18 per hour

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5 0
3 years ago
You purchased $132.49 worth of wheels and bearings for your skateboards. The shop charges $15 per board to install them. The tot
Thepotemich [5.8K]

Answer:

4

Step-by-step explanation:

192.49-132.49=60

60÷15=4

5 0
3 years ago
Read 2 more answers
Complete the factoring: <br><br> 5x^2-40x=5x( )<br><br> A) x-8 B)8-x C)x^2-8 D) 8-x^2
dolphi86 [110]

Answer:

A) x-8

Step-by-step explanation:

\mathsf{5x^2-40x=5x(x-8)}

because

\mathsf{5x(x-8)=5x\cdot x-5x\cdot8=5x^2-40x}

4 0
3 years ago
In the equation |x+8| = 3 the center number is -8. true or false
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Answer:

False the center number is a postive 8

Step-by-step explanation:

7 0
2 years ago
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