Mr. Samuels and Mr. Allen are participating in a long bike ride over several days for a fundraiser. Mr. Samuels can ride 25 miles in 2.5 hours. Mr. Allen can ride 21 miles in 1.75 hours. They will both collect $1.25 for each mile that they ride. If they each ride for a total of 35 hours, how much money will they raise together?

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm2. what is the area of the second triangle?

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte