A 7 percent bond has a yield to maturity of 6.5 percent. The bond matures in seven years, has a face value of $1,000, and pays coupon semiannually. What is the amount of each coupon payment?

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.

i think this is a open ended question but i agree with other guy who said you should ask it at english section

d: 0.7(t + 4 + 2) = t .

step-by-step explanation:

you must evaluate the function f first.   division by 0 is undefined. therefore, the composition cannot be evaluated.