Kendra took a total of 14 quizzes over the course of 2 weeks. How many weeks of school will Kendra have to attend this quarter before she will have taken a total of 21 quizzes? Solve using unit rates.

Find the solution of system of equation y= x-4 y=4x+2

A) if $50000 is invested in a bank account that pays 9.3% of interest compounded on a six-monthly basis, how much money will be in the account after 3 and 12 years? b) if matusalen's father had put $2.0 in the bank when he was born and there, how long would matusalen have had to his death (969 years later) if the interest was 7% per year composed each month and weekly?

What is the fewest number of full weeks briyana would have to work to have enough money? 8 weeks9 weeks 10 weeks11 weeks