If y is directly proportional to x and if y = 20 when x = 6, what is the value of y when x = 9?

(A) 10/3

(B) 40/3

(C) 23

(D) 27

(E) 30

Can someone explain this one for me?

Which expressions show the expanded form for 403.08? Choose all answers that are correct. A. 4 * 100 + 3 * 1 + 0 * 1/1 + 8 * B. 4 * 100 + 0 * 10 + 3 * 1 + 0 * 1/10 + 8 1/100 * C.

Find the sum equivalent to the product 6 (y+x)

A computer technician charges $40.00 per hour plus a $70.00 service charge. your fathers firm hires him to hook up his companies internet service. find the total charge if it takes the computer technician 5 hours to complete the task.

A farmer collected eggs from the henhouse. He can put 36 eggs in a carton. A carton will hold 6 eggs in a row How many rows does the egg carton have? what type of problem is it? A. Array Multiplication B. Array Division C.

10. George earns $455 per week. He receives a 20% raise. What is George's new weekly salary?

The regular price of a calculator is $15.40. it goes on sale for 30% off the regular price. what is the amount of savings on the calculator

If two angles are complementary and one angle is 52°, what is the measure of the other angle? 38° 52° 128° 90

How to find x and y for 4 (x+1) = 4x+2+2

What is a solution I forgot the inequality M > 13/6

Find a polar equation of the form r=f (θ) for the curve represented by the cartesian equation x=-y2.