315 is about 320 which is divisible by 8 320/8 is 40
Answer:
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
It is not permissible for the denominator of a fraction to equal zero.
Set 9y = 0
y = 0
The slope is 2/3 when simplified
Answer:

Step-by-step explanation:
<u>Probability</u>
The simple probability of a random event can be calculated as the ratio between the possible favorable cases and the total possible cases.
The pie chart shows the number of books in Hero's library grouped by category.
The total number of books is 14 + 10 + 4 + 2 = 30
The number of romance books is 2
Thus, the probability of randomly choosing a romance book out of the total books is:

Simplifying:

This corresponds to the first option