If f(x)=x^2-2 and g(x)=x-3, what is (f o g)(x)?

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

Question 10 of 211 pointuse the elimination method to solve the system of equations. choose thecorrect ordered pair.10x +2y = 643x - 4y = -36a. (4,12)b. (-3, 11)c. (2,10)d. (-5, 8)

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.