It would be 43.75% because
7÷16=0.4375
0.4375×100=43.75%
Answer: 5.3 Hours
Step-by-step explanation: 140 mi there at 56 mi per hour would be 2.5 hours. Then back 140 mi at 50 mi/h would be 2.8. 2.5 plus a 2.8 is 5.3 hours
Answer: 2+7+6-8/3*5+8-4=17/3=5 2/3 =5.666667
Step-by-step explanation: