The world's population can be projected using the following exponential growth model.

N=Noekt

N = future value

No = present value

k = rate of increase

t = number of years over which growth is to be measured

At the start of the year 2022, the world's population will be
around 7.95 billion. The current growth rate is 1.08%.

Part A: What is the world's population expected to be in 2029?

A.) 10.87 billion
B.) 16.93 billion
C.) 8.66 billion
D.) 8.57 billion

Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?