A) $15 ÷ 40% =
15×.4= 6
15+6= 21

B) $38 × .25=9.5
38-9.5=28.50

28.50×.06=1.71
28.50+1.17=30.21

I think this is how you do it. would wait for other answers as well to double check.

6 0

3 years ago

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A total of 336 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student t

wolverine [178]

Let x = number of adult tickets

Let 2x = number of student tickets.

So, x + 2x = 336

3x = 336

x = 112

They sold 112 adult tickets.

8 0

2 years ago

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The people in Mr. Kendrick's office drive 10, 3, 17, 1, 8, 6, 12, and 15 miles to work. Find the mean, median and range of the d

torisob [31]

Answer:

mean=9

median=9

range=16

6 0

2 years ago

If the class creates a histogram of the data in the table, how many students are in the range 12 cm to 13.9 cm?

muminat

Answer:

4 i think

Step-by-step explanation:

5 0

3 years ago

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