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Stolb23 [73]
3 years ago
5

Evaluate the expression when x = 4.

Mathematics
1 answer:
gulaghasi [49]3 years ago
4 0
We have 3*4+2, or 14, by substituting in for x.
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Write the fraction 60/200 as a decimal and as a percent
FromTheMoon [43]

Answer:

0.3

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Bobby is making a cake. The recipe calls for 1( 3)/(4) cups of flour for every( 1)/(8) cups of sugar. How many cups of flour is
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Leona [35]

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3 years ago
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I need helping solving this
olchik [2.2K]

Answer: x= 5

Step-by-step explanation:

Plug the second equation into the first equation’s y.
3x-2(-2x+7)=21

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7x-14=21

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8 0
2 years ago
The question is in the pic please be specific
vichka [17]
Box 1) (LxW) 20x6=120
box 2) (LxW) 15x4=60
box 1 cost) (size of box x price of box) 120x1.25=150
box 2 cost) (size of box x price of box) 60x1.25=75
subtract 150 and 75 to get 75

answer: the company is saving $75 by choosing to make 50 of box 2 instead of 50 of box 1

hope this makes sense comment if you need more explanation
8 0
3 years ago
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