For a game, three people are chosen in the first round. Each of those three people chooses 3 people in the second round. How many are chosen the sixth round.

How do I solve y+8=-11

Whats the answer two 12-6y=24

A rectangle has an area of 40 square units. The length is 6 more than the width. find the dimensions of the rectangle

Find the unknown of the figure and the area of the figure. one of the side measurements is 70 feet. p = 230 ft

The table below shows four systems of equations: System 1 System 2 System 3 System 4 4x - 5y = 2 3x - y = 8 4x - 5y = 2 10x - 7y = 18 4x - 5y = 2 3x - 8y = 4 4x - 5y = 2 10x + 3y = 15 Which pair of systems will have the same solution?

How do you find the volume of a cylinder from surface area

Yanira is 3 years older than Tim and twice as old as Hannah. Tim is 2 years older than Hannah. How old are Yanira, Tim, and Hannah?

A coach of a baseball team orders hats for the players on his team. Each hat costs $9.95. The shipping charge for the entire order is $5.00. The total cost of the coach's order is less than $125.00.

Describe the graph represented by the equation r=12/4+8sin theta

Two angles are complementary. if the measure of one of the angles is 68°, what is the measure of the other angle?