The admission fee at a fair is $2.50 for children and $5.00 for adults. on a certain day2,200 people enter the fair and $9,250 is collected. how many children and how many adults are in attendance

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny