Z - 9 = 27

a. 3

b. 16

c. 18

d. 36

Simplify this expression. 9x (5x2) A) 14x2 B) 14x3 C) 45x2 D) 45x3

Consider the equation: 3 (-4n - 9) = 21 Use the distributive property and properties of equality to solve for n. n = ?

Determine the number of permutations (arrangements) possible of 10 things taken 2 at a time.

When u multiply2/3 by a fraction less than one, how does the product compare to the fraction. explain

The speed limit in the school parking lot is 15 miles per hour. Nannette drove into school at a speed of 19 miles per hour. By how many miles per hour did Nannette exceed the speed limit?

Is the graph of a function that relates a squares side length to its perimeter continuous or discrete

How do I use the distributive property to solve 3,649*7

The price of a new version of a computer game is 120% of the price of the original version. The original version cost $48. What is the cost of the new version?

At Friday's football game, 1294 tickets were sold for a total amount of $8,816.00. If each student ticket costs $5.00, and each adult ticket costs $8.00, how many student tickets were purchased?

If 5^3b-1=5^b-3 what is the value of b?