Kendra is serving two tables at the diner where she works. at the first table, the bill was $37.40, and she received 15% of the bill amount as a tip. at the second table, the bill was $34.50, and the tip was 18% of the bill amount. at which table did kendra receive the bigger tip, and how much more did she get?

I believe that it is $6.21...

Hope this helps...

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.