Evaluate the expression for b = 3 and c = 5.

b2c − 11 =

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!