The answer is 1/100.
To calculate this, a multiplication rule is used. The multiplication
rule calculates the probability that both of two events will occur. In this
method, the possibilities of each event are multiplied.
There are in total 10 different toppings (1 of them is pepperoni and 1 of them is sausage) and we have 2 events occurring together:
1. the probability (P1) that you end up with pepperoni: P1 = 1/10
2. the probability (P2) that you end up with sausage: P2 = 1/10
Now, using the multiplication rule, <span>the probability (P) that you end up with pepperoni and sausage is 1/100:</span>
<span>P = P1 </span><span>· P2 = 1/10 </span><span>· 1/10 = 1/100</span>
Answer:
mass changes,volume remains same,density changes
Answer:
5y
Step-by-step explanation:
First find all the factors of 15y^3 and then all the factors of -20y
15y^3 = 3 , 5 , y, y, y
-20y = 2 , 4, 5, 10, y
The GCF is 5 and y. We choose 5 because it is the greatest number and common in both sets. We also choose one y because it is common in both sets and one y is the greatest common y.
Answer = 5y
You can also do this by using the prime factorization method.
First, coordinate Q is (-5,2) and Q' is (6,2). First, we know that this is a horizontal reflection becuase only the x-values change. This means that the line of reflection will be x=some value. I think the best way to go about this is to find the midpoint of Q and Q' using the formula: M=(x1+x2/2,y1+y2/2)
Q is the first point and Q' is the second point
M=(-5+6/2,2+2/2)
M=(1/2,4/2)
M=(1/2,2)
Since we know the y-values of Q, Q', and the midpoints are all 2, then the line of reflection would be x=1/2
Hope this helps
