A man drives x miles the first day, y miles the second day, and z miles the third day. The average mileage covered per day is:
A. (XYZ) / 3
B. (XY + Z) / 3
C. X + Y +Z
D. (X + Y + Z) / 3
E. 3XYZ
2006-09-23 05:11:27 · 9 answers · asked by enautumn 1 in Education & Reference ➔ Homework Help
it is D.
"Average" means " sum up all factors and divide it with the number of factors", so that would be X+Y+Z/3.
2006-09-23 05:17:15 · answer #1 · answered by ? 3 · 0⤊ 0⤋
D. (X+Y+Z)/3
2006-09-23 05:13:37 · answer #2 · answered by prakash s 3 · 0⤊ 0⤋
the answer is D, you need to find the total amount of miles he drove then divide that number by 3 because there were 3 days.
2006-09-23 05:17:02 · answer #3 · answered by brook j 1 · 0⤊ 0⤋
there int enough info
putlike a man travles between 50 to 153 miles
then the next day he travels 100 more moiles and so on so forth.
2006-09-23 05:14:26 · answer #4 · answered by Anonymous · 0⤊ 1⤋
E....jk its D dont cha think u sud b doing your own homework?
2006-09-23 05:19:06 · answer #5 · answered by Bird is the word 1 · 0⤊ 0⤋
definitely D
2006-09-23 05:18:54 · answer #6 · answered by Deep Thought 5 · 0⤊ 0⤋
the answer is D.(X+Y+Z)/3
2006-09-23 05:20:53 · answer #7 · answered by mrc94rocks 2 · 0⤊ 0⤋
D. (x+y+z)/3
and good luck in your grades
2006-09-23 05:16:16 · answer #8 · answered by yaryar93 2 · 0⤊ 0⤋
d
2006-09-23 05:13:27 · answer #9 · answered by WitchTwo 6 · 0⤊ 0⤋