9x^2-25

Factor the quadratic completely

Michelle Smith bought 30 shares of James Company stock at $34 per share. The company paid annual dividends of $0.42 per share. What is the total annual dividend? Show work A) 9.78 B) 12.60 C) 1.69 D) 11.97

If A's a negative number and B's a positive number will it be positive or negative

Solve for the roots in the following equation. hint: factor both quadratic expressions. (x 4 5x 2 - 36) (2x 2 9x - 5) = 0

What Is the x intercept in 7x-2y=4

The temperature of a freezer is never greater than - 2 Celsius. Yesterday the temperature was at - 10 Celsius, but it increased at a steady rate of 1.5 Celsius per hour. How long in hours and minutes did the temperature increase inside the freezer?

6r+7=13+7r how do you solve this?

A chocolate shop has 32 chocolates with orange filling, 10 chocolates with strawberry filling and 5 chocolates with coconut filling.

Several friends wanted to rent a summer cottage for $320. When two more people joined the group, each person's share was reduced by $8.00. How many were in the original group?

Consider a square and a regular hexagon (a six-sided figure with sides of equal length). One side of the square is 25 feet longer than a side of the hexagon, and the two figures have the same perimeter.

The measure of angle n is 42º. what is the measure of angle k? parallelogram k l m n where k n is parallel to l m and k l is parallel to m n enter your answer in the box.