8-5=3
19-11=8
3/8=0.375
Rate of Change: 0.375
Answer:
a. 1/4
b. 150
Step-by-step explanation:
Firstly, we want to calculate the probability that the next value will be 4
The total number of rolls is;
17 + 24 + 23 + 10 + 16 + 30 = 120
The probability of having 4 will be;
10/120 = 1/12
b) Let us get the probability of rolling a six
That would
be 30/120 = 1/4
So out of 600 rolls, the number of time we will have a six will
be 1/4 * 600 = 150
1) linear pair
2) adjacent
3) adjacent
4) complementary
5) vertical
6) adjacent
7) linear pair
8) vertical
To solve this problem, there is a very simple trick, once you see it. The first step is to subtract the second equation from the first equation. This gives:
6x + 6y = 60
Multiply by 5/3 to get 10x + 10y
10x + 10y = 60 * 5/3
10x + 10y = 100
