If 200 customers buy 45 desserts, how many
desserts can you expect to sell to 500 people?

112.5 deserts

Step-by-step explanation:

From the question, 200 customers buy 45 desserts. This means that 1 customer will buy 45/200 deserts which will be 0.225 deserts.

To get the desserts that will be sold to 500 people, we multiply the desert sold to one person which is 0.225 multiplied by 500. Mathematically, this will be:

= 0.225 × 500

= 112.5 deserts

This means that 112.5 deserts will be sold to 500 people.

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.

answer: 12

step-by-step explanation:

because yes