Alex took out a 7/1 variable-rate mortgage for $140,000. the interest rate for
the first period was fixed at 5.25%, and the loan was amortized over 30 years.
at the end of the initial loan period, the interest rate was 6.75%, plus a 1.5%
margin. what will the unpaid balance on his mortgage be after his initial
period expires?
a. $123,740.97
b. $126,805.34
c. $123,739.09
d. $122,773.09

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.

46

step-by-step explanation:

given

height = 168 cm

formula

height =2.47*f+54.13

solution

168 = 2.47f + 54.13             subtract 54.13 from both sides

168 - 54.13   = 2.47f             combine

113.87 = 2.47f                     divide by 2.47

113.87 / 2.47 = f                   combine

46.1 = f  

answer: 46 cm