For what value is the statement true? cos(5x+10)°=sin(4x−1)°
x=9

x=−11

x=35

x=55

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?

If a revenue in total for a month was $9,950, fixed expenses were $9,000, and variable expenses were $300 what would be the total profit/ loss for the month?