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aleksandr82 [10.1K]
3 years ago
8

a sewing project requires material costing $44 plus tassels. If the material and tassels are to be purchased with four $20 dolla

r bills, how many tassels can be purchased if they cost $2.40 each
Mathematics
1 answer:
Ad libitum [116K]3 years ago
6 0

Answer:

i think the answer is 15

Step-by-step explanation:

four $20 bills would equal $80

$80- $44 because of materials gives you $36

$36 divided by 2.50 equals 15

i hope this makes sense :)

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dybincka [34]

Answer:

b= -1/5

Step-by-step explanation:

Though a variable's sign changes when it is multiplied by -1, its absolute value does not. Therefore, we can eliminate the 1:

1/5+b=0

b+1-1/5=0-1/5

b+0/5= 0 -1/5

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4 0
3 years ago
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3 0
3 years ago
Graph this problem please and thank you
nirvana33 [79]
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3 years ago
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gizmo_the_mogwai [7]

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However, I like to line up the points vertically and subtract then put 2nd difference over 1st difference.

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(   3   ,   3   )

-(  -1   ,    2  )

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So the slope is 1/4.

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3 years ago
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