50 percent of a number is 7
Set up an equation.
50% * x = 7
0.50 * x = 7
0.50x = 7
Divide 0.50 to both sides:
x = 14
Answer:
the correct answer is option D which is $1,954.94
Step-by-step explanation:
loan amount = $8,944.61
interest = 7.8% = 7.8 %/2 = 3.9 %
compounded semi annually = 2 × 12 + 7 = 31 months
time = 31/6 months
hence, the correct answer is option D which is $1,954.94
Puedes ver a https://es.khanacademy.org/math/calculus-home