Two computers just scanned for viruses at the same time. Computer A runs a virus scan every 2.25 days. Computer B runs virus scan every 3.5 days. How long will it be until both computers run a virus scan at the same time again?

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