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m_a_m_a [10]
3 years ago
15

Plastic storage bins are designed so they can be nested. Four 10-gallon bins stacked together measure 26 inches high, and 9 stac

ked bins measure 41 inches high. Write an equation in the form y = mx + b to describe the relationship between x, the number of nested bins, and y, the height of the stack
Mathematics
1 answer:
bixtya [17]3 years ago
6 0
First, you need to know the coordinates of the points:

If x is 9 stacked bins to the y of 41 inches, the first point is (9,41)
From there, you can determine the other point: (4,26)

Find the slope by subtraction using the formula: y2-y1/x2-x1

(41-26)/(9-4)
15/5
slope is 3

y=3x+b

To find b, substitute one point into the equation. I will use (4,26)

26=3(4)+b
26=12+b
-12  -12

b=14

Your final equation is:
y=3x + 14

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Answer:

The box is 8 feet long.

Step-by-step explanation:

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Hope this helps!

3 0
2 years ago
Bus A and Bus B leave the bus depot at 5 pm. Bus A takes 30 minutes to complete its route once and bus B takes 35 minutes to com
shepuryov [24]

Answer:

Step-by-step explanation:

Bus A will take 1 hour and will arrive back at 6pm, because 30+30=60 and there are 60 min is one hour. Bus B will arrive 1 hour 10 minuets. 35+35=70, Knowing that it will arrive there in over an our because there is more than 60 min, and the extra ten is the amount of minuets. SO bus B will arrive at 6:10pm. Hope I explained this right.

5 0
3 years ago
Any other answers to this question?
oksano4ka [1.4K]

Answer:

yes the answer is the answer that you need lol thx

hope it helped :)

Step-by-step explanation:

7 0
3 years ago
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Step-by-step explanation:

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