Give the answer correct to one decimal place. [3 (ii)
Calculate the value of 7.2-13) ---

Answer with working steps:
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Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

An angle that measures between 90 and 180° is called a(,

Aquadratic equation in standard from is written ax^2= bx+c, where a, b and c are real numbers and a is not zero?