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umka2103 [35]
3 years ago
10

After a big snow storm, Joe and Jim decided to shovel driveways for money. Jim shoveled 3 less than twice as many driveways as J

oe. They shoveled a total of 15 driveways. How many driveways did Joe (x) and
Jim (y) each shovel?
​
Mathematics
2 answers:
GarryVolchara [31]3 years ago
6 0

Answer:

Joe: 6

Jim: 9

Step-by-step explanation:

Joe: x

Jim: 2x - 3

x + 2x - 3 = 15

3x - 3 = 15

3x = 18

x = 6

KIM [24]3 years ago
4 0

Answer:

Joe shoveled 6, Jill shoveled 9

Step-by-step explanation:

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A dairy needs 325 gallons of milk containing 5% butterfat. How many gallons each of milk containing 6% butterfat and milk contai
zubka84 [21]

The amount of milk containing 6% butterfat and 1% butterfat are 260 gallons and 65 gallons respectively.

<u><em>Explanation</em></u>

Suppose, the amount of milk containing 6% butterfat is x gallons

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Given that, the mixture of milk is containing 5% butterfat. So, the equation will be....

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8 0
3 years ago
What is the value of x?
asambeis [7]

Answer:

48 degrees.

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