4x2 + 4xy + 2ay + y2 + a² + 4xa

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

Answer each of the questions for the following diagram: 1. what type of angles are these? 2. solve for x. what does x equal? 3. what is the measure of the angles?

F(x) = 2x + 1? h(x) = x – h(x) = x + h(x) = x – 2 h(x) = x + 2