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SVETLANKA909090 [29]
3 years ago
14

Write as an algebraic expression

Mathematics
1 answer:
SIZIF [17.4K]3 years ago
3 0

Answer:

17. 2^{6}

19. 2 * 5

21. 8²

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Inessa05 [86]
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5 0
3 years ago
The store bought a pair of shoes for $50, and sold it for $80. What percentage was the markup?
trasher [3.6K]

Answer:

The correct answer is 60%.

Step-by-step explanation:

We know that the store had a profit of $ 30 for the pair of shoes sold.

Now we must transform that $ 30 into a percentage.

And one of the ways in which we can calculate this percentage is with the following percentage formula:

P= \frac{B}{A} . 100%

P is the percentage we want to calculate.

The number B is the profit we have obtained, 30

And number A is the total of the product, 50

Thus:

P= \frac{30}{50} . 100%\\

P= 0,6 . 100 %

P= 60 %

Given this information, we can say that the percentage markup is 60%.

7 0
3 years ago
What is 10 tens - 1 ten 1 tenth?
exis [7]

the answer to this question is 1 tenth


6 0
3 years ago
Proposition 2.30. Suppose X and Y are topological spaces, and f : X → Y is any map. (a) f is continuous if and only if f (A c f(
V125BC [204]

Answer:

54

Step-by-step explanation:

lkjiuyog

4 0
3 years ago
The lines represented by the equations 5y+30x=-155y+30x=−15 and y+\frac{1}{6}x=3y+
dolphi86 [110]
Could you type it any clearer pls…..?
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2 years ago
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