Answer:
3 5/6 pounds = 23/6 pounds
1 2/6 pounds = 8/6 pounds
23/6 - 8/6 pounds = 15/6 pounds. 15/6 = 5/2 pounds
Ms. Diaz was left with 2 1/2 pounds of grapes
Let x be number of T-Shirts made.
Therefore,
Revenues from the sell = 12*x = 12x
The cost making them = 20+(8*x) = 20+8x
Profits = 12x-(20+8x) = 12x -20-8x = 4x - 20
Now, this profit should be atleast $100. Then,
100<4x-20 => 100+20<4x => 120<4x => 120/4<x => x>30
Therefore, more than 30 T-shirts should be made in order to make atlease $100 profit.
$13.33
Only information they give you is the prices unless i'm missing something.
a.
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Hope it helps
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Answer:
x = 2
Step-by-step explanation:
The parallel lines divide the transversals into proportional segments, that is
= 
( cross- multiply )
9(x + 4) = 54 ( divide both sides by 9 )
x + 4 = 6 ( subtract 4 from both sides )
x = 2
