Answer:
That would be 20.
Step-by-step explanation:
Hope this helps
Answer:
K = 4/9
Step-by-step explanation:
Answer:
A and C
Step-by-step explanation:
Move all terms to the left side and set equal to zero. Then set each factor equal to zero
Answer:
18=x*.20
15=x*.25
12=x*.30
24=x*.40
39=x*.60
78=x*.30
Step-by-step explanation:
To solve for x on each, divide the number on the left of the equal side by the number x is being multiplied by. For example, 18/.20=x
Answer:
49
Step-by-step explanation: