Answer:
Anser is A
Step-by-step explanation:
The image shows a stationary train indicated by letter A and a moving train, indicated by letter B. If the person standing at the train station hears sounds coming from both trains, which explanation best predicts tThe image shows a stationary train indicated by letter A and a moving train, indicated by letter B. If the person standing at the train station hears sounds coming from both trains, which explanation best predicts tThe image shows a stationary train indicated by letter A and a moving train, indicated by letter B. If the person standing at the train station hears sounds coming from both trains, which explanation best predicts tThe image shows a stationary train indicated by letter A and a moving train, indicated by letter B. If the person standing at the train station hears sounds coming from both trains, which explanation best predicts t
Answer:
V|, V||, V|||, |X, X, because the other ones where 1,2,3,4,5 in roman numerals.
Step-by-step explanation:
Step-by-step explanation:
a) 2+ (3.5kg × number of week respectively) :*assuming 2kg collected for c tree is included
b) y=2+3.5x
c) (26.5kg-2kg)÷ 3.5kg= 7 weeks
d) ???