C. "David's equation is correct, because their spending will be multiplied by the number of months and then subtracted from their savings"
they are technically saying "Look we have 12,350 to use. How long (y) will the savings (12,350) last after using 240 each month (x)
so the amount they use *PER* month gets subtracted from the savings because they are using that money to pay with
Hope this helps :)
No there are 3 feet in a yard
They will equal 11 and 14 it moves up by 3... Did you know that when you walk you move................................MIND-BLOWN
Answer:
Step-by-step explanation:
Solution,
The perimeter of a triangle=Sum of all sides
Hope it will help you a lot.
If 
, then by rationalizing the denominator we can rewrite
Now,
and
