Josh allowance is m cents per week. Represent the number of dollars he gets in a year. a) 3m/25
b) 1200m
c) 13m/25
d) 25m/13

The number of $ Josh receives in a year should be 13m / 25

Step-by-step explanation:

This is quite a simple a question.

Consider how many weeks there are in a year. Well there are about 52 weeks, you can say. Knowing that, you could apply the following conversion factor -

... at the same time we have to consider how many cents there are in a dollar. There are 100 cents, giving us the conversion factor . Therefore, Josh's allowance should be, after 1 year -

m

= - Which, simplified, = .

Our solution here is option c, rather option d.

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

hope this : )