I and -2 is the solve for the equation
Similar triangles have corresponding sides with proportional lengths.
AB/BC = DE/EF
5/9 = 7.5/EF
5(EF) = 9 * 7.5
5(EF) = 67.5
EF = 13.5
Answer:
(2.085, 2.335)
Step-by-step explanation:
See calculations in the attached file below.
All you have to do is 3×5=15
then 8÷8=1 so 16 dollars
