Answer:
0.375
Step-by-step explanation:
Factors of 12 : 1, 2, 3, 4, 6, 12
Factors of 20: 1, 2, 4, 5, 10, 20
In both lists of factors, 4 is in common. Therefore, the value of K is 4 because it can divide into both 12 and 20 without a remainder. 2 is also another possible value of K.
The distributive property (the 5 is distributed to both the x and -7)
0 is the answer 79.83-54.91-24.92=0