Respuesta :
3 pounds
150 dollars=150 dollars ⋅1 pound 1.6 dollars =? we see that fraction I multiplied by equals 1 since we are given 1 pound =1.6 dollars now we knew to put the dollar part on bottom because we want dollar part to cancel
150 dollars=150 dollars ⋅1 pound 1.6 dollars =? we see that fraction I multiplied by equals 1 since we are given 1 pound =1.6 dollars now we knew to put the dollar part on bottom because we want dollar part to cancel