Now that you’ve made the cake, it’s time to go shopping for a present. You have $30 to spend and you decide you want to buy your friend a book and an iTunes gift card. The book you want is $15.99 regular price, but is on sale for 25% off. After you buy the book, how much will you have left for the gift card (roundup to the nearest dollar)?

the line of

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

step-by-step explanation:

if you want to separate 54 into 6 individual tiers then you need to divide if you want to separate 54 into 6 individual tiers then you need to divide 6 and 54.

if you divide 9 by 6 you will get 54.

- hope i .

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4