Answer:
pay three 1 free
Step-by-step explanation:
If you pay 3 and get 1 free, you pay 75%, if you get 20% off you pay 80%. If you want to pay less, pay three and get 1 free
Answer:
The answer to your question is: x = 1/2
Step-by-step explanation:
5^(2x + 1) = 25
Find the prime factors of 25
25 5
5 5
1
Then 25 = 5²
The equation can be expressed as:
5^(2x + 1) = 5^2
As the base is the same (5), eliminate it.
2x + 1 = 2 Solve for x
2x = 2 -1
2x = 1
x = 1/2 Result
Step-by-step explanation:
it is 18 because 18 is greater than 17 and my aunt is a teacher and told me the answer
Answer:
225
Step-by-step explanation:
450 ÷ 2 = 225