Answer:
Sara bought 5 6 penny nails and 3 10 penny nails
Step-by-step explanation:
18 is 60% of 30. I know this because 10% of 30 is 3 and 3 * 6 is 18
Answer:
where is the questin
Step-by-step explanation:
<span>33.75/45.00 x 100 = 75%
This means you are paying 75% of the original.
That means that the price has been marked down by 100-75 = 25% because that is how much of the original you are NOT paying.
Therefore, the answer is 25%. </span>
Answer:
y = x² - 13x + 36
Step-by-step explanation:
Given the zeros x = 4 and x = 9, then the corresponding factors are
(x - 4) and (x - 9)
The polynomial is then the product of the factors
y = (x - 4)(x - 9) ← expand using FOIL
y = x² - 13x + 36
