8
7) you had $24 to spend on eight raffle tickets.
after buying them you had $8. how much
did each raffle ticket cost?

$2

Step-by-step explanation:

you skip count to 2  

8 times and get $16

so then you skip count

to 2

4 times from $16 and get $24 dollars

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

$54.99

step-by-step explanation:

$54.99 includes 500 min. if she does not exceed 500 min then her bill is $54.99