Consider the expression below.
(a + 4)(a + 9)
for (x + 4)(x + 9) to equal 0. either (x + 4) or (x + 9) must equal
the values of x that would result in the given expression being equal to o, in order from least to greatest, are
and

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

answer: h

step-by-step explanation:

i have not got your picture clearly so see it once again