Multiply the following. Show your work to illustrate your understanding of the standard: a) 3x (7x+8)

b) (x-7) (x+4)

c) (x - 6)²

step-by-step explanation:

20% of 120 is 24. if you subtract 24 from 120 you get 96

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.