Samantha looked at how she spent her money each month which of the following is a fixed expense

Aregular pan has a length that is 4/3 the width. the total area of the pan is 432in.2. what is the width of the cake pan?

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase

Sam opened a money-market account that pays 3% simple interest. he started the account with $7,000 and made no further deposits. when he closed the account, he had earned $420 in interest. how long did he keep his account open?