She forgot to distribute the 2 fully.
ie. After the 3 to the 9x.
It should have been,
2(3 + 9x) - 2x
6 + 18x - 2x
6 + 16x
Okay, so there's a number rounded to the nearest million, in this case 2 million. So this tells me that the number of visitors is between 1,500,000 and 2,499,999. The reason why 1,499,999 doesn't count is because the hundred thousands digit is not 5 or above, so it doesn't count. It would round down to 1 million, not 2 million. The reason why 2,500,000 doesn't count, is because the hundred thousands digit is 5, so that rounds to 3 million, not 2 million. The greatest number of visitors that visited the aquarium has to be 2,499,999, because that's one digit away from 2.5 million, and the hundred thousands digit is a 4, not 5. The answer is 2,499,999
Answer:
6 fluid ounces
Step-by-step explanation:
Answer:
14q + 60
Step-by-step explanation:
Hope this helps
Answer:
Part A : -40F < x < 140F
Part B: the graph would have two open circles at x = -40 and x = 140, and would be shaded in between -40 and 140.
Part C: Simple answer: No it wouldn't
Step-by-step explanation:
Complex answer to part c:
The gas would remain a liquid, because a gas engine creates a lot of heat, meaning that if you put the gas outside, it will freeze, but inside the truck, it won't freeze.
**BUT THE ANSWER IS PROBABLY JUST THE SIMPLE ONE**
