Answer:
5y + 4z
Step-by-step explanation:
hope that helps :)
Answer: There are 495 possible different sets of answers the could contain exactly 8 correct answers of false.
Basically, we are looking for the number of different ways of selecting 8 objects out of a set of 12 objects. Our objects are answers of false and the set is the test.
This is a combination problem. The formula would be:
12! / (8! x 4!) = 495
The pizza is 1.09$ per inch because is 15.29 divided by 14 I got 1.092 but you can’t round up to 1.10 so it stays 1.09
<span> (6q+7)(2q+3)
12q^2 + 18q + 14q + 21
12q^2 + 32q + 21</span>
This the concept of circumference of circle. The arc length will be given by:
C=theta/360*pi*diameter
theta=62
diameter=d
thus the arc length will be:
C=62/360*π*d
C=0.54d
