190÷4= 47.5
47.5 is how many miles a day Rodney is traveling
190+47.5+47.5 = 285
285 miles
The answer is the fourth one
The answer is D. First add 2k, then divide by a, the subtract x, then divide by -1
I tried to type the answer it said I was wrong
Answer: Approximately 6573481.358 Hispanic businesses
Step-by-step explanation:
In 2009, the number of Hispanic owned businesses was 1.15 million
In 2013, the number of Hispanic owned businesses was 1.52 million
Since the growth is exponential, we would apply
Tt = ar^t-1
Where Tt is the number of Hispanic owned businesses after t years
a is the number of Hispanic owned businesses in 2009
r is the common ratio or exponential growth rate of the number of Hispanic owned business
at 2013 , t = 5(t= 0 in 2009 to t= 5 in 2013)
1520000 = 1150000 × r^5-1
1520000 / 1150000 = r^4
152/115 = r^4
1.32174 = r^4
Taking 4th root of both sides,
r = 1.07222
We want to determine the number of Hispanic owned business that would be there in 2034. It becomes
T2034 = 1150000 × 1.07222^25
T2034 = 1150000 × 5.7160
T2034 = 6573481.3579901
Approximately 6573481.358 Hispanic businesses
