Keith collects vintage Hot Wheels®. He came home with 60 new cars and sold 45% of them at an antique mall. How many Hot Wheels cars were sold? A 27 cars were sold
24 cars were sold
30 cars were sold
32 cars were sold

Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

Which expression is equal to (f+g)(x)?