Answer:
is there answer choices
Step-by-step explanation:
Answer:
distribute first so it would be 18x-42=2
Step-by-step explanation:
Answer:
is 2
I solved it in two ways
Step-by-step explanation:
a method 2 i used the indices rule
The solution is in the picture above
No, because 10% of 10% of 100 is equal to 1 and 20% of 100 is equal to 20