You invested $3,500 at 8 percent simple interest. How much more could you have earned over a 7-year period if the interest had compounded annually?

Aconvex octagon has interior angles that measures 73 degrees, 172 degrees, 132 degrees, 59 degrees, 154 degrees, 163 degrees, x degrees, 2x degrees find the value of the missing angles

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Write each of the following numerals in base 10. for base twelve, t and e represent the face values ten and eleven, respectively. 114 base 5 89t base 12