For 8 days, Teresa put $3 into her savings account each day. Her parents also added a certain amount of money to the account each day. In the end, there was a total of $88 in the account. How much money
did Teresa's parents add each day?
please help! :)

1. are the triangles similar and if so why? what is the value of x? show your work.

What could explain what happened when the time was equal to 120 minutes

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .