The surface area of a square pyramid is 189 in.². The side length of the base is 7 inches. What is the value of X?

Is 7/15 in simplest form?

Anna completed 40% of her homework. Her homework has 30 question how many problems does she still need to complete

What is 3 square root 250 expressed in simplest radical form

Which of the following shows that polynomials are closed under addition when two polynomials 4x2 - 8x - 7 and - 5x + 16 are added? a. 4x^2 - 13x + 9 may or may not be a polynomial b. 4x^2 + 13x - 23 may or may not be a polynomial c.

Devin drew a rectangle that is 4 inches by 9 inches. it has an area of 36 square inches and a perimeter of 26 inches. which rectangle has dimensions that give the same perimeter as devin's rectangle but has a different area? a.

Find the next term for the given sequence. 52, 45, 38, 31,

Circle the place of the highlighted digit and write the value 62,468

Solve the conjunction and describe the solution set. -5 ≤ 3m + 1 < 4 A: m ≥ - 2 and m < 1 B: m ≤ - 2 or m > 1 C m ≥ - 4/3 and m < 5/3 D: m ≥ - 4/3 or m < 5/3

The figure below shows a right rectangular prism who is a square. Which shape does the intersection of the horizontal plane with the prism look like?

Janice makes 4 pizzas for dinner. There are 5 people to eat dinner. How much will each person get to eat?