Which number is prime?

27

14

91

59

Which trinomial is a perfect square trinomial?

a2 - 8a + 64

a2 - 4a + 64

a2 - 4a + 16

a2 - 8a + 16

What is always true about a line that Slants downward from left to right

What are the solutions of the equation 6x^2+5x+1=0

Olive bought 36 potatoes plants. She planted them in her garden in 4 even rows. Wild animals ate a row. 5 plants were eaten by sheep and 2 by a goat in the same row. How many plants were remaining in the row that sheep and goat got to? answer

What is a letter with at least one line of symmetry

An orange juice can has a diameter of 4 inches and a height of 7 inches. The curved surface of the can is painted orange. How much paint is needed? Round your answer to the nearest tenth.

Explain how you use estimation to check the reasonableness of a solution to a practical problem.

What is the complete factorization of the polynomial below? x^3 + 5x^2 - x-5

2/9 * 3 = what in simplest form?

Jon used 121 congruent equilateral triangles with 2 cm side lengths to form one large equilateral triangle. What is the perimeter of the large triangle?

Write a problem that can be represented by this equation. y=20x+5