Answer:
3 and 19
Step-by-step explanation:
The smaller number is x. The bigger number is 4x + 7. Big number + small number= 22. x + 4x + 7 = 22. 5x= 15. x= 3.
Small number= x= 3
Big number= 4x+7= 12 + 7 = 19
The 98% confidence interval ranges from 48.60 to 51.40 hours.
Please research the included formula below, as it is crucial to understanding this topic.
better late than never :P
Answer:
You could put a set of parentheses around ÷
Step-by-step explanation:
- Division or multiplication (depending on which one is in the equation. In our case, it's division) always has to be solved first.
- Therefore, you would put your parentheses around ÷
I hope this helps!
Let us assume capacity of large bottle = 1000 ml.
And capacity of each small bottle = 25 ml.
Reaming milliliters in large bottle = 250 milliliters.
Number of bottles = x bottles.
Total capacity of large bottle - capacity of a small bottle × number of bottles > Reamining milliliters in large bottle.
Therefore, we can setup an inequality.
1000 - 25 × x > 250.
1000 -25x >250.
Answer:
3
Step-by-step explanation: