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mariarad [96]
3 years ago
13

I need help with this question, thanks!

Mathematics
1 answer:
Leto [7]3 years ago
4 0

Answer:

Charlie would take 72 minutes to run 9 laps

Step-by-step explanation:

To get 9, multiple 2 by 4.5 which will equal 9

Then you multiply 16 by 4.5 which is 72

2 laps = 16 minutes so that's why we used those numbers for an example

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Select the graph of the solution set that would represent the following expression. (x-2)=5(x+1)​
Lesechka [4]

Answer:

Find the attached

Step-by-step explanation:

We have been given the following expression;

(x-2)=5(x+1)

We are required to determine the graph of the solution set. To do this we formulate the following set of equations;

y = x - 2

y = 5(x+1)

We then graph these two equations on the same cartesian plane. The solution will be the point where these two graphs intersect.

Find the attachment below;

5 0
3 years ago
Read 2 more answers
Store K sold 48 pairs of shoes this month of the sale,
sladkih [1.3K]

Step-by-step explanation:

this month-100 percent

then previous month 100-20=80 percent

so

if 48=100percent

then x=80percent

x=(80×48)/100

x=38.4 ≈ 38 pairs if shoes

8 0
2 years ago
What is the decimal multiplier to increase by 5.3%?​
rosijanka [135]

Answer:

0.053

Step-by-step explanation:

4 0
2 years ago
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What is a quarter of 2770?
pentagon [3]

Answer:

692.5

Step-by-step explanation:

4 0
2 years ago
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Sharon buys 14 folders for $0.75 each.How much change will she recive if she pays with 15 dollars?
Mashutka [201]
14x0.75=10.5
15-10.5=4.5
so she will get $4.50c
Hope this helps! :D
3 0
3 years ago
Read 2 more answers
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