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expeople1 [14]
2 years ago
9

Lucy bought three books at a bookstore. Here are their prices (in dollars).

Mathematics
1 answer:
Valentin [98]2 years ago
8 0

Answer:

41.82$

Step-by-step explanation:

The prices are

7.58$, 16$, 18.24$.

To get the total of all what Lucy bought, You add the prices altogether.

That is,

18.24$

+16.00$

+<u>0</u><u>7</u><u>.</u><u>5</u><u>8</u><u>$</u>

41.82$

The total amount of what Lucy bought is 41.82$

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Vitek1552 [10]
Lol


trouble varies directly as distance
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given
when t=20, and d=400
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20=400k
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t=(1/20)d

given, d=60
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t=(1/20)60
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5 0
2 years ago
David has 36 apple and pear trees in his gardens. If he plant 4 more apple trees, he will have the same amount of apple and pear
amm1812

Answer:

16 apples, 20 pears

Step-by-step explanation:

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3 years ago
Question 5
viva [34]
Marlee will have 21.05 inches of wire left, here is why;
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4 0
2 years ago
working together, shawn and hector can install a tile floor in 6 hours. it would take shawn 9 hours to do the job alone. what is
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First, let x be the number of hours it will take for Hector to finish the same job alone. This means that every hour, Hector can do 1/x of the job. The amount of work done by Shawn and Hector in 6 hours should be equal to 1 complete work. This can be expressed as,
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3 years ago
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Vika [28.1K]
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6 0
3 years ago
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