ANSWER
a=9
EXPLANATION
The given quadratic equation is

If x=1 is a solution, then it must satisfy this equation:



Therefore the value of 'a' is 9
The answer is 1/2lbs, here's how.
3/4x2/3=6/12 reduced to 1/2lbs.
Answer:
y=2x
it already gives you that in 2 hours four inches of snow has fallen. to find one hour you would basically just divide it in half
Answer:
V(t) = 2500(0.86)^t where t = the year.
Step-by-step explanation:
Each year the value will be 100 - 14 = 86% ( - 0.86) of the previous year.