In triangle abc, angle b = 30°, a = 210, and b = 164. the measure of angle a to the nearest degree is

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?

The area of square garden is 300m squared. how long is the diagonal?

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes