The greatest common factor of 12 and 6 is 6.
Answer:
56.52
Step-by-step explanation:
1. multiply your r by 2
so 9*2= 18
2. multiply that by pi, which you substitute 3.14 in for
so 18*3.14=56.52
18x - 24 > 3 + 2x
16x - 24 > 3
16x - 27 > 0
16x > 27
x < 1.6
All are equivalent to 6(2x-4) > 3 + 2x
In this question, you are given multiple number names and asked to add it. To answer this question it would be easier to split the description into a different part like this:
1. "18 tens" mean 18 * 10= 180
2. "20 ones" mean 20 *1= 20
If you add them, then you will got : 180+20= 200
