I am confused as to how they got the Total number of miles/semester to be 405. I

Question

I am confused as to how they got the Total number of miles/semester to be 405. I can't get my answer to match. Please help.

IVEN THIS DATA Class into: nunber days/week class neeta:3 number weeks in semester: i5 Gas info: Car 8 average pg: 1ley price of gas per gallon: $2.12 Journey anfo 1-way distance to Parkview·23 mles THE RESUL1S uumber of round tripo/semesteri 45 Coat tor 1 round-trip (o 4) 5.42 Total coet tor senester (tor gas) : $243.90 Cost pex person tor the semeater For 1 person : 243.90 for 2 people shazing: 121.95 For 5 people sharing: 81.30

Explanation / Answer

Hi,

Every dat is right except Total number of miles/semester .

Total number of miles/semester will 45 * 23 *2 = 2070 .

so do not worry, there has been printing mistake. and That's all.

Now cost of 1-round trip = 23*2 / 18 *2.12 = 5.41777777

total trips =15*3 = 45

total cost in 1 semester = 45*5.42 = 243.9

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.