A vehicle purchased for $21000 depreciates at a constant rate of 14% per year. Write the equation to find the value of the car after x years
y =
Determine the value of the vehicle 6 years after it was purchased.
$=

Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups

Fast! find the length of cu. the triangles are similar. show your work.

What makes a trapezoid an isosceles trapezoid?