The cost of attending the dolphin show at the aquarium is separate from the cost of admission to the aquarium. Admission to the aquarium is $8.50, and admission to the dolphin show is an additional $4.75. Write an expression with two terms that can be used to determine the total cost of n number of people paying for admission and the dolphin show. Explain how you got your answer.

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

What is the simplified form of square root of 400 to the 100th power ?