Answer:
18
Step-by-step explanation:
A scientist wants to study the average lifespan of a population of 1000 glow worms. He records the lifespan of a random selectio
2 answers:
You might be interested in
Answer:
Last option is the correct answer.
Step-by-step explanation:
Since, 61° + 57° + 61° = 179° < 180°
Therefore,
cannot be the measurements of triangle ABC.
Answer:
Step-by-step explanation:
Alejandro has read 28 pages so far and he can read 1 page per minute.
Again, Carly has read 12 pages so far and he can read 2 pages per minute.
If the variable N represents the number of pages read by the readers and T in minutes represents the time spent by the reader to read this number of pages, then
For Alejandro: ......... (1)
For Carly: .......... (2)
So, the equations (1) and (2) gives the number of pages that Alejandro and Carly read. (Answer)