Hey guys i need some with this problem. (72÷3)×-1/4+52.5×(-8)it is negative 1/4 is the answer -426?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

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