Guys I'm gon need this answer ASAP. right now. this second. pls answer caus ur getting 30 points and 1st answer gets brainliest.

i. 300, ii. 150, iii. 60

Step-by-step explanation:

i. 90/0.3 = 300

ii. 300x0,5 = 150

iii. 300x0.2 = 60

there were 300 parents surveyed in total

150 said they didnt help

and 60 parents helped for more than 1 1/2 hours

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i