Answer:
x=3
Step-by-step explanation:
you add 4 every time to solve for x
Answer:
7(3x-2)
Step-by-step explanation:
you can factor it down with GCF ( Greatest common factor)
The answer is 8/9-1/4=23/36 reading the comics
The price after the sale is (18/22.5)*100 = 80% from the original price
so, the percentage of decrease in the price of the shirt is 100% - 80% = 20%
another way,
how much is decreased / original price *100
(22.5-18) / 22.5 *100 = 20%
Answer:
The probability mass function that you never win
= 
Step-by-step explanation:
Given that;
the winning chance of a weekly local lottery =
= 
The probability of losing = 1 - probability of winning (winning chance)
The probability of losing = 
The probability of losing =
The probability mass function that you never win
= 
The probability mass function that you never win
= 