When Billy's asked how old he is, he replies, "In two years i will be twice as old as i was 5 years ago." How old is he?
2 answers:
12 years old using the following work
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Answer:
b.
Explanation:
Billions of pounds of plastic trash litter the world’s oceans and beaches.
The rate of change is :
(2010 - 1780)/5 = 230 / 5 = 46
46m per year
Answer:
D
Explanation:
Because that's about making fights less and not more regulated
Answer:
sorry what?
Explanation:
Music works best for me in situations like this
