To solve this problem, let's use some numbers to help us compare.
Say each tire costs $100.
Deal 1: Buy 3, get 1 free
Total = $300
Ratio = 3:4
---To find the ratio, we'll take the deal price and compare it to the original price ($400)
Deal 2: 1/4 off the total price
1/4 of 400 = 100
400 - 100 = 300
Total = $300
Ratio = 3:4
Therefore, the deals are equivalent.
Correct Answer: D
Hope this helps!
Answer:
Step-by-step explanation:
There are 6 letters all together. There 2 letters that if you draw them, you will be successful.
2/6 = 1/3
That means that 1 in 3 times you should draw an A or an E.
Answer:
Step-by-step explanation:
The half life is the amount of time it takes a substance to decay to half of its original amount.
Since the radioactive substance has a half life of 1000 years, there will be half of it left after 1000 years.
So, the fraction that will be left after 1000 years is
What does the shapes look like? there is no picture