Answer:
x=-1, x= 1
Step-by-step explanation:
200=10x divide by 10 and get 20=x. they make 20 quarts of ice cream every hour. multiply by 12, we get 240=12x. they can maek 240 quarts in 12 hours
Any number that can be rewritten as a simple fraction is a rational number. This means that natural numbers, whole numbers and integers, like 5, are all part of the set of rational numbers as well because they can be written as fractions, as are mixed numbers like 1 ½.
It's pretty easy to go through the choices and none has a[2]=-36 and a[5]=2304. Something's probably wrong with the way the question is typed, but I will answer what's written.
Subtracting,
Answer: a[n] = -816 + 780(n-1) which is none of the above
Check:
500,000 because the 7 is big enough to boost up the 9 into a 10 so you make it a the number before the nine (the 4) into a 5 so 500,000
