Group and factor out the greatest common factor then combine. 6(3x+y)
Answer:
the length is 40m
Step-by-step explanation:
Answer --> 75 : 150 : 25
3/10 x 250 = 75
6/10 x 250 = 150
1/10 x 250 = 25
70 liters ÷ 100 samples= 0.7 or 7/10 liter per sample
Hope this helps! :)
