Answer:
Year 29 $2,956.63 Total Interest $40,643.25 Balance $48,443.25
Step-by-step explanation:
Base amount: $7,800.00
Interest Rate: 6.5% (yearly)
Effective Annual Rate: 6.5%
Calculation period: 29 years
Answer:

Step-by-step explanation:
Since angle RTS is a right angle, we have three similar triangles.
Thus, 
Cross Products, 
Take the square root: 
She will use 13 there are four 1/4 per cup 4 times 3 plus 1 =13
Answer:
x=3
Step-by-step explanation:
6x+6/32=9x-9/24
144x+144=288x-288
144x=288x-432
-144x=-432
Therefore, x=3