Acontractor is adding a back porch on to a house. the porch needs to hold 20 people and furniture that weighs 250 lbs. the contractor calculates that the porch needs to hold 3750 lb to meet that specification. what value did the contractor use for the weight of a person

You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh

A.s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s