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dybincka [34]
3 years ago
12

5% sales tax on a $30 purchase

Mathematics
1 answer:
Molodets [167]3 years ago
6 0

Answer:

29.50

Step-by-step explanation:

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If line n bisects CE, find CD. ​
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3 years ago
A sporting goods store sells right-handed and left-handed baseball gloves. In one month, 12 gloves were sold for a total revenue
stepladder [879]

Answer:

9 right-handed gloves and 3 left-handed gloves were sold.

Step-by-step explanation:

Given:  In one month, 12 gloves were sold for a total revenue of \$561.

            right-handed gloves cost \$45 and left-handed gloves cost \$52.

To find: How much of each type of gloves did they sell?

Solution: Let they sell x  right-handed gloves, and y left-handed gloves.

Now, cost of each right-handed gloves =\$45

cost of each left-handed gloves =\$52

Total revenue =\$561

So, we get

45x+52y=561\:\:\:...(i)

Also,  in a month 12 gloves were sold.

So, we get

x+y=12\:\:\:...(ii)

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x+3=12

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Hence, 9 right-handed gloves and 3 left-handed gloves were sold.

7 0
3 years ago
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