If you save $3,000 at an interest rate of
14 percent per year, how much will you have at the end of six years?
a. $5,805.96
b. $6,502.34
c. $6,584.91

 Option 'C' is correct.

Step-by-step explanation:

Since we have given that

Principal amount = $3000

Rate of interest = 14%

Time period = 6 years

As we know the formula for "Compound Interest " :

Hence, Option 'C' is correct.

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!