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tatyana61 [14]
3 years ago
6

Sipho buys a bread on Monday and eats a third of it. On Tuesday he eats half of what is left over. If the bread is cut in 21 sli

ce how many slice are left for Wednesday?
Mathematics
1 answer:
Bess [88]3 years ago
5 0

Answer:

7 slices

Step-by-step explanation:

1/3 of the bread would be seven slices (21/3), and he would be left with 2/3, half of which is 1/3; another seven slices were eaten. On Wednesday, he will have 7 slices left over.

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1.Eric earned a 12 correct points out of 15 total points on his math quiz.
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2 years ago
Can anyone help me with this plz.​
marshall27 [118]

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5^{12}

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The profit, in dollars, of a small business can be modeled by the function P(x)=0.3x^2+7x-40, where c is the number of units sol
ra1l [238]

Answer:

The correct answer is 10 units.

Step-by-step explanation:

Profit function of a small business is given by P(x) = 0.3x^{2} + 7x - 40, where x is the number of units sold.

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To find out the number of units the business has to sell in order to have a profit of $60 is given by,

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3 years ago
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