Assuming the inteest is annual, since it's simple that means we just have to analyze:
, where r is our interest rate as a decimal, t is time, p is our principal investment and A is our ending value. So, in the context of our problem this becomes:
, which when evaluated by our trusty calculator becomes:
7657.68938,
which is rounded to 7500 in the problem.
Answer:
Step-by-step explanation:
we know that
To find out how many 3/4 cups servings can she make, divide the total cups of trail mix by 3/4
so
Convert mixed number to an improper fraction
substitute
Simplify
Convert to mixed number
Answer:
m=47 n=52
Step-by-step explanation:
Use the Pythagorean theorem:
Answer:
C
Step-by-step explanation: