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kvv77 [185]
3 years ago
12

A factory makes cars at a constant rate. The table shows the number of cars made for different lengths of time. A manager draws

a graph of the number of cars made per hour. What is the slope of the line? What does the slope represent? Show your work.
Mathematics
1 answer:
Marat540 [252]3 years ago
3 0

Answer:

im not sure if this is right or not but i did the math and got 26

Step-by-step explanation:

let me know if i am or not pls

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The number of calories in a piece of pie is 20 less than three times the number of calories in a scoop of ice cream. The pie and
sergejj [24]

Answer:

130 calories in the ice cream and 500 calories in the pie.

Step-by-step explanation:

Let the amount of calories in the scoop of ice cream be x. the amount of calories in the piece of pie be 3x-20. we know that x+3x-20=500.

4x-20=500

If we add twenty to both sides, we end up with:

4x=520

Divide both sides by four, and you get x=130.

there are 130 calories in the scoop of ice cream and 130*4-20=500 calories in the pie.

5 0
3 years ago
PLEASE HELP ME ASAP
Vladimir [108]

Answer:

(0, 75), (75, 0), (-75, 0), (0, -75)

Step-by-step explanation:

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7 0
1 year ago
Mr. O'Connor had $90 to spend at a football game. He spent 31/45 on his ticket. Then, he spent 3/7 of his remaining money at the
Kobotan [32]

He has $90 in total to spend

He spent (31/45) of this money on ticket

so money spent on ticket =(31/45) *90 =2790/45 =62

Now money left with him is 90-62 =28 $

Now it says that he spent (3/7) of this remaining money at concession stand

so money spent on concession stand =(3/7)*28 =84/7 =12

Now money left with him = 28-12 =16

So money left with him is $16 but hat costs for $18

So Mr. O'Connor didnt have enough moeny to buy the hat

4 0
3 years ago
How to estimate 139.04
yarga [219]

Answer:

139 - If it's to the nearest whole.

Step-by-step explanation:

6 0
2 years ago
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What is the value of x in this diagram?
mixas84 [53]

Answer:

The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try!

6 0
2 years ago
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