Question

1.
Mr. Smith had 33 dozen cans. He sold 340 of them at $15 each. He sold the remaining cans at a discount of 20% each. How much money did he collect from selling the cans?

$___

2.
Marquita got the following scores on her math quizzes this semester:

$\frac{33}{35}$,$\frac{17}{19}$,$\frac{54}{56}$
Convert her scores to percentages, rounded to the nearest whole number.
Enter her quiz scores from least to greatest, separated by commas.

3.
By selling a bicycle for $30, a man gains 50%. At what price did he buy it?

Answer 1

Answer:

Step-by-step explanation:

1)If he sold them 340 of them at 15 then money collected will be 5100

cans left will be 396 - 340 = 56, Now he sold the 56 cans at 15* 4/5= 12

Money collected will be 56*12 = 672

Total money collected will be 5100+672 = $5772

2) Just divide 3300by 35, 1700 by 19 and 5400 by 56 and you will get the percentages

3) if the price of bicycle is x, he will get 30 for selling it at  1.5x

Now, 30 = 1.5x, x= $20= price of the bicycle= Ans.