A sport's fan spent a total of $450 on baseball tickets. if only $4 and $5 tickets were bought, and there was an equal number at each price, how many $5 tickets were bought?

Abigail redecorates her house. A scale drawing of her house can be seen below. If each 6 cm on the scale drawing equals 12 ft, what are the actual dimensions of Abigail's house. The scale numbers are 10 cm, 9 cm, 8 cm, 9 cm, and 7 cm.

To find a baseball pitcher's earned average (ERA), you can use the formula Ei=9r where E represents ERA, i represents the number of innings pitched, and r represents the number of earned runs allowed. Solve the equation for E.

Multiple similarity transformations are performed on a triangle. which elements must be preserved?

Find the measure of an angle whose supplement is 9 times the measure of its complement

Cuanto es (a+b) (a+b)

Solve 2y - 3 = 4y + 6. I y=

Sondra wants to put a fence in a triangular area of her backyard as shown in the illustration. The fence will enclose a right triangle, with two of the sides measuring 8 yards and 15 yards long.

Describe the simplest way to find the total surface area of a cube

What is the scientific notation of 0.000000786

Write an integer to describe each situation. a town sits 380 feet below sea level