You have to expand the expression so that it becomes
3m+3n
Answer:
I’m not sure m a
Step-by-step explanation:
Answer:
$19.61
Step-by-step explanation:
To find how much Selena spent, multiply the amount by the price per pound. She spent 5.62 (3.49) = $19.61.
Answer:
Yes
Step-by-step explanation:
There hasn't been a chemical change, rather, just a physical change. All that had happened was a liquid turning into a solid, which doesn't require a change in elements of the liquid itself.
Answer:
Ummmm I Cannot remember use your caculator
