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liberstina [14]
2 years ago
11

A warehouse contains 55 boxes. Then a truck delivers a number of boxes at 12:00 p.m. and the team begins to unload them immediat

ely. by 3:00 p.m., the warehouse contains 90 boxes. Suppose the boxes are unloaded at a constant rate. How many boxes are in the warehouse when the truck is finally empty at 8:30 p.m.?
Mathematics
1 answer:
vredina [299]2 years ago
7 0

Answer:

25

Step-by-step explanation:

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Math problem pls help
kati45 [8]

Answer:

either a. or c. I hope it helps

Step-by-step explanation:

because half of 64 is 32

7 0
3 years ago
Please help me! asap!!
svet-max [94.6K]

Answer:

C

Step-by-step explanation:

7 0
3 years ago
The graph below shows a proportional relationship between yyy and xxx.
Elena-2011 [213]

Answer:

k = 40

Step-by-step explanation:

Given

The attached graph

Required

Calculate the constant of proportionality.

Represent the required constant with k.

Such that:

k = \dfrac{y}{x}

Pick any two corresponding values of x and y

(x,y) = (1,40)

This means that:

x = 1\ and\ y = 40

k = \dfrac{y}{x} becomes

k = \frac{40}{1}

k = 40

8 0
3 years ago
Read 2 more answers
a laundry detergent box measures 12 inches by 8 inches by 2.5 inches. What is the volume of the two boxes?
Andreas93 [3]

Answer:

240

Step-by-step explanation:

12 x 8 x 2.5 = 240

4 0
2 years ago
I do not understand theses... Please help!
oee [108]
Y = x + 1
y = 2x - 1

basically we r going to sub in one y for another
x + 1 = 2x - 1
1 + 1 = 2x - x
2 = x

now we sub 2 in for x in either of the original equations to find y
y = x + 1
y = 2 + 1
y = 3

so ur solution is (2,3)

5 0
3 years ago
Read 2 more answers
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