Awoman has a total of
$
15,000
to invest. she invests part of the money in an account that pays
10
%
per year and the rest in an account that pays
12
%
per year. if the interest earned in the first year is
$
1720
, how much did she invest in each account?

Larger pets need to be transported in larger portable kennels. using a graphing calculator and the relationship between the width, length, and height, find the dimensions of a portable kennel whose volume is 7.4 ft3. the dimensions of a portable kennel can be expressed as width x, length x + 0.4, and height x − 0.2? what are the dimensions of a portable kennel with a volume of 7.4 ft3? use a graphing calculator to solve. round the dimensions to the nearest tenth.