1) The Gladstone Theater has 900 seats. At a recent show, the ratio of tickets unsold was 11 to 1. How many tickets were sold?
(a)75 (b)810 (c)818 (d)825
2) Matthew put $2200 in a savings account for one year and six months. If he earns simple interest at an annual rate of 8%, how much will he have in the account at the end of the time period?
(a)$82 (b)$328 (c)$390 (d)$492
Thank you for the opportunity to help you with your question!
1. total seats=900
ratio is 11:1
total ratio =12
ticket sold=1/12 x 900
=75 tickets was sold
2.principle =2200 ,time=1.5 years rate =8%
Interest=principle x rate xtime/100
2200 x 0.08 x1.5
total amount =principle + interest
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?