Before being painted a concrete play area are marked off into squares and then into triangles for the square shown what is the area of the triangle part labeled cuz

Lorenzo ate 2/5 of his bag of almonds. his 4 friends ate equal shares of the remaining bag of almonds?

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Which of the following represents the factorization of the trinomial below? x^2+7x-30