Asurgical technique to bring a new blood supply to heart muscles by detouring around blocked arteries is

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks

Amajor source of energy for your body comes from

If a force of 40 newtons moves a cart a distance of 9 meters, the work done is nm. if the same force moves the same cart three times that distance, the work done is nm.