Here is the answer with the work shown
Answer:
-2755 plants
-40mg is left.
Step-by-step explanation:
Given the fertilizer amount is 1.08kg, and the amount per plant per year is (4*98mg):
#convert the weight of the fertilizer into grams then divide by quantity per plant to determine number of plants;

-There are 2755 plants planted.
-We subtract the fertilizer used from the total to find what is left:

Hence, 40 mg of the fertilizer is left over.
Answer:
20,000 songs
Step-by-step explanation:
Answer:
cosine
Step-by-step explanation:
Answer:
$8
Step-by-step explanation:
The formula for simple interest is i = p*r*t, where r is the interest rate as a decimal fraction.
Here, i = $80*0.10*1 = $8