Step-by-step explanation:
log243(81)=4/5
81=243^4/5
Option B
Answer: 16
Step-by-step explanation:
Subtract her age by her son’s age
Answer:
14
Step-by-step explanation:
If he had 14 then he gave away 6, he'd have 8. 8 plus 4 is 12. He had 14 before giving any away.
Steps to solve:
2(n + 3) = 2n + 3
~Distribute left side
2n + 6 = 2n + 3
~Subtract 6 to both sides
2n = 2n - 3
~Subtract 2n to both sides
n = -3
Best of Luck!
Answer:
I'm pretty sure the answer is the second choice
Step-by-step explanation:
because you have to add X to both sides
