Answer:
3.75miles or 3 21/28
Step-by-step explanation:
Moves 2 5/8miles for 3 1/2min
Then for 1min he moves = (2 5/8)/(3 1/2)
= 21/28 miles
For 5 minutes he moves
= 21/28 × 5
= 3..75miles
1.x+4y- - 67 =-1
x+4y+67=-1
x+4y=-1-67
X+4y=-68
2.2x-y+2z=-7
2x=-7+y-2z
x=-7/2+1/2y-z
x=-7/2+1/2y-z, y€R, z€R
Warning: I don’t have the € and R
3.-x+2y- -43=5
-x+2y+43=5
-x+2y=5-43
-x+2y=-38
x-2y=38
Hope this helps!
Please mark me brainliest if possible
Answer:
16 notebooks
Step-by-step explanation:
I think you are asking how many notebooks she bought? just do 52/3.25=16
Answer:
84
Step-by-step explanation:
(The sum of 82, 74, and 96 would be 252. And the count of numbers included in the question would be 3, and so you would divide the count from the sum as shown like Sum/Count. In this case it'd be 252/3, and that would equal 84.)
Average = Sum/Count
=
252/3
= 84
Answer:
that is all I could do. hope you have gotten your answer.good day.