Hello!
The answer is -2.
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Answer:
growth at the rate of 81% increase.
Step-by-step explanation:
When the base of the exponential function (1.81) is greater than one, it is growth, because with x increasing by one, the value increases by 81% (1.81-1.0)
On the other hand, when the base is less than one, then it decrease at the rate of (1-base). For example, when the base is 0.83, then increasing the value of x DECREASES the value by (1-0.83)= 17%.
Answer:
2 a term is something between and operator so the operators are 6a and 3
First 10 days...average daily increase of 0.30 .....total increase for those 10 days is (0.30 x 10) = $ 3
next days.....average daily increase of 0.45....total is (0.45 x 10) = 4.50
last ten days...average daily increase of 0.25.....total is (0.25 x 10) = 2.50
it changed all together : 3 + 4.5 + 2.5 = + 10
It is showing an overall increase, so I guess u should buy it.
Answer:
54
Step-by-step explanation:
x-1=3
2xy=24
3+24=27
27·2=54