Solve the proportion. 10/a = 15/30 a. 2 b. 5 c. 10 d. 20

Consider the given function. f (x) = x^2 - 14x - 72 What are the zeros and axis of symmetry for the graph of the function? A. zeros: x = - 9 and x = - 8; axis of symmetry: x = - 7 B. zeros: x = - 18 and x = 4; axis of symmetry: x = - 7 C.

Simplify the expression. 7 ⋅ [24: (12-4) ]-3 Enter your answers in the boxes. 7 ⋅ [24: (12-4) ]-3 = 7 ⋅ [24: ]-3 =7⋅ -3 = -3 =

Cena invested $10,500 in the bank for six years at 2.4 interest how much interest was earned

Is the quotient of (-5) ➗ (-7) a rational number? Explain your answer in two or more sentences.

The price of the stock dropped $1.50 each day for 4 years, and then rose $0.80 each day for the next three days. Find the total change in the price of the stock over these 7 days.

18,000 : 60 = 18,000 : 10 : 6 =___: 6

Write an example of a linear equation with infinitely many solution

What expression is equivalent to the expression 2 (6y-4)

Determine the measures of angles x, y, and z 105 y =

Factor 3y^2 + 5y - 12