Answer:
(a) <em>X</em> = {Bilk, Jas, Piaf, Sydow, Wil}
(b) <em>Y</em> = {Jas, Sydow, Tixo}
Hope that helps.
The first one means that for every dollar....there's 7.25% tax. got it yet?
He worked 3 8-hour days.
Let x be the number of 8 hour days. Then 10-x is the number of 6 hour days.
8x + 6(10-x) = 66
Using the distributive property,
8x + 6*10 - 6*x = 66
8x + 60 - 6x = 66
Combining like terms:
2x + 60 = 66
Subtract 60 from both sides:
2x + 60 - 60 = 66 - 60
2x = 6
Divide both sides by 2:
2x/2 = 6/2
x = 3
Answer:
Step-by-step explanation:
- <em>Antônio, who owns an artisanal cheese shop, was placing all the cheese produced on a given day on shelves destined for ripening. When organizing them on these shelves, he realized that only half of them would fit. Thus, cheeses that did not fit on the shelves were destined for four ripening boxes. By placing nine cheeses in each box. there were still five cheeses left, which were distributed among their families. How many cheeses were produced by Antônio that day?</em>
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<u>Placed in boxes and distributed number:</u>
<u>Add the other half on shelves:</u>
Hello,How do you write 6/4 as a percentage?:
x 100 = 150%
Thanks,- Detector