Answer:
m = 4
Step-by-step explanation:
Given
- 8 + 6m = 
(4m + 16) ← distribute parenthesis
- 8 + 6m = 2m + 8 ( subtract 2m from both sides )
- 8 + 4m = 8 ( add 8 to both sides )
4m = 16 ( divide both sides by 4 )
m = 4
Algebra
For example, (x)(x)=x^2
Add the exponents of the variable to get the correct answer.
(k^3)(k^5)=k^8
Since she answered 90% of her quiz correct, that means if she were to answer 10 questions, 9 would be correct. Lucky for us, 50 is a multiple of 10. If you multiply 10 by 5, you'd get 50. You would also need to multiply 9 by 5 as well. When you do this you'd get
45/50 correct. (divided them to make sure you get .90 if so, I'm right :)
Answer:
(i) Drain water from the aquarium by 2 gallons.
(ii) Let evaporate 2 gallons of water.
Step-by-step explanation:
The water of the amount 2 gallons is added to a fish aquarium by a man. Then it was observed that the pool was too full and the water level needed to bring back down.
Now, there are few ways to bring the water level back to its previous level.
Options :
(i) Drain water from the aquarium by 2 gallons.
(ii) Let evaporate 2 gallons of water.
(Answer)
