Find the principal. Annual rate of interest = 8%
Period = 5 years
Total interest= 2900 rupees

Principal = ___ rupees

Use circumcenter theorem to solve for the given values

Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.

Given the median qr and trapezoid mnpo what is the value of x?