Nathan is trying to run a marathon. His goal is to run a minimum of 40 miles. So far this week he has already run 13 miles. Which inequality could be used to determine the mean number of miles m he need to run each day for 5 more days to achieve the goal?

Cass decided to sell game programs for the hockey game. the printing cost was over 20 cents per program with a selling price of 50 cents each. cass sold all but 50 of the programs, and made a profit of $65. how many programs were printed? letting p represent the number of programs printed, set up an equation that describes this situation. then solve your equation for p.

Can some one explain this i got sent this. is this a threat i’m scared

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle