Answer:
A
Step-by-step explanation:
Ab+ac=a(b+c) where a is the greatest common factor
find greatest common factor of 10 and 50
10=1,2,5,10
50=1,2,5,10,25,50
greatest common is 10
a=10
10(1)+10(5)=10(1+5)=10(6)=60
Answer:
164
Step-by-step explanation:
The formula is *4
41*4=164
Answer:
C is true as 2 pionts = a line
Step-by-step explanation:
I'm smartest in my class
Answer: 42
explanation : 90-48=41