Ben had 15 flowers. he gave 7 flowers to his mom. now ben has 3 more flowers than allison.
how many flowers does allison have?

Pls , the question is in the picture!

Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?

The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket