Over the summer, Delilah collected 75 books from her personal library that she had outgrown. She decided to donate them to the middle schools in her city. She’s going to give 20 books to the middle school she attended and give each of the other schools in her city an equal share of the remaining books. If each of the other schools received 11 books, how many total schools did Delilah donate to

Over the summer, Delilah collected 75 books from her personal library that she had outgrown. She decided to donate them to the middle schools in her city. She’s going to give 20 books to the middle school she attended and give each of the other schools in her city an equal share of the remaining books. If each of the other schools received 11 books, how many total schools did Delilah donate to? Really who cause I dont know

Step-by-step explanation:

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation: