Is 16x2 + 24x + 9 a perfect square trinomial

Voris made 80 cookies this week. She baked 4 less than three times the total she made last week. Which equation, when solved for x, gives the number of cookies she baked last week? 3x - 80 = 4 3x + 80 = 4 3x - 4 - 80 3x + 4 = 80

Solve the inequality 3 (x - 2) + 1 ≥ x + 2 (x + 2).

6y+5x=8 x3y=-7 use substituion

a moving truck charges $250 to rent a truck and $0.40 for each mile driven. mr. lee paid a total of $314. which equation can be used to find m, the number of miles he drove the moving truck?

Andy is wrapping gifts for his family. He ties 25 inches of ribbon around each gift. Which function gives the relationship between the number of gifts (g) and the length of ribbon used (r) ?

1. 13. What is the place value of the 3 in 38,602,000,421?

5-4n<8-5n How do I solve

You have a $500 public relations budget for the current year. You would like to generate publicity by publishing several ads in the local township newspaper about your store's sponsorship of community activities.

Za and _b are complementary angles. Za measures 59 What is the measure of _b?

The store offers a 40% discount. If the regular price of a t-shirt is $21, what is the discount price?