Which pair of expressions are equivalent? 6 t + 5 + 2 t and 11 t + 5 p + 3 + 2 p and 5 t + 3 3 n + 7 and 4 n + 7 2 x + 2 + 7 x and 9 x + 7

Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)

Write the expression as a constant , a single trigonometric function, or a power of a trigonometric function. sin x cos x/ tan x

This figure consists of a rectangle and semicircle. what is the perimeter of this figure use 3.14 for pi 60.84m 72.84m 79.68m 98.52m