Darren has 3/4 of a gallon of soil. he needs to plant 5 small plants. if he splits the soil evenly between the plants. how much soil will each plant get?

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?