Answer:
m/(1 - .8)
Step-by-step explanation:
She read 80% of her emails, which is .8 of the total. So her unread emails would be 100% - 80% = 1 - .8
that means me can be written as:
m = (1 - .8)t
where t is the total
If we solve for t, we get:
t = m/(1 - .8)
Answer:
thethe answer is the 3rd one
750w+1000 < 20,000
(750$ a week, plus the one time ad cost of 1000$ has the be LESS than the budget of 20,000)
Answer:
multiply both sides by 8
Step-by-step explanation:
I don't really know why I just know lol hope this helps