3x+12+5x+5=25
8x+17=25
8x=8
x=1
Answer:
He got 30 right!
Step-by-step explanation:
Find 25 seconds in the table. That's between 20 and 30, right? So, find the median between 19 and 28:
19 + 28
---------- = 23.5
2
That is around 24 deep knee squats per 25 seconds. Now, use the same method for 65 seconds:
51 + 58
---------- = 54.5
2
That is around 55 deep knee squats per 65 seconds.
Now, explain the method using words. You might wanna use the words "average" or "mean" to describe that process above.
Step-by-step explanation:
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Answer:
If your talking about the containers, then you would need 80
containers, hope this helps.
Step-by-step explanation:
