Answer:
x×2+1.4=66.9
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Answer: B
Step-by-step explanation:
Since B is closer to 3
Answer:
-17.25
Step-by-step explanation:
So first you add -8.3 and -7.7, from there you get -16.
-1 1/4 would be -1.25 as a decimal. So all you do is add -16 and -1.25 and you get -17.25 as your answer
Well town A has an annual growth that stays constant. town B has a 10% growth which is exponential because it takes a percent of the whole number and adds it so if you have 145 residents in 2006 in say three years in 2009. in 2007 its population would be 159.5> rounded up because you can't have half a person it would be 160. in 2008 it would be 176 and finally in 2009 it would be 194. that's a growth of 49 in three years where as town a grows only ten people per year. which means town a would only grow by 30 people in three years and have a population of 175.
The horizontal distance between the base of the ladder and the wall is: 11.8 foot