Which equation represents this problem? HELP ASAP! :( Carol's age is three more than two times Lindsay's age. Carol is 39 years old. How old is Lindsay?

Let l = Lindsay's age in years.

A) 2l–3=39

B)2l + 3 = 39

C)3l + 2 = 39

D)3l–2=39

What is the factor form of x^2-9x+14

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)

Select the correct answer. employee earnings per month($) 1 1,200 2 2,600 3 1,800 4 1,450 5 3,500 6 2,800 7 12,500 8 3,200 which measure of spread is best for the data in the table? a. range b. quartiles c. interquartile range d. mean absolute deviation