2x+4=2(x+2)
2x + 4 = 2x + 4
Both sides of the equation are the same so you can plug any number into this.
So there are infinite solutions.
Answer:
1/3 and 1.5
Step-by-step explanation:
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
There are 5 Multiples of 3 on the Spinner and 3 multiples of four.
5/15 is the probability for a multiple of 3 which can be simplified to 1/3
3/15 is the probability for a multiple of 4 which can be simplified to 1/5
Hope this Helps!
Answer:
a. 440
Step-by-step explanation:
The information provided allows us to set up the following system of linear equations:
We already have the value for A, solving the system gives us the values for B and C:
The total number of forms used is:
He used 440 forms.