20. You are starting a new business and you decide to send a promotional email offering a free sample of your product to
anyone who receives the email. You plan to send an email to 120
contacts with a request to forward the email to 2 different people.
Suppose you send the email to 120 contacts on day 1. On day 2,
each recipient sends the email to 2 different people. On day2
each of the new recipients sends the email to 2 different people.
If the process continues, how many emails will be sent on day 9.

y -5 = (-1/4)(x + 8)

step-by-step explanation:

the answer is y = 11.54

hope this : )

the correct answer option is (2x-3)(2x+3).

step-by-step explanation:

we are given the following expression and we are to factorize it:

we are to find such factors that when multiplied they give a result of 36 (9 x 4 = 36) and when added they give a result of 0.

the two such factors of 36 are negative six and postive six.

factorizing the given expression to get:

therefore, the correct factorization of is (2x-3)(2x+3).

x-150=475   x=625

step-by-step explanation:

if the bike after the sale ($150) is $475 then just simply add 150 to 475.