Tamara earns $8 an hour at her job working 25 hours per week. if 22% of her paycheck goes to taxes, what is tamara’s monthly cash inflow? (assume this is her only source of income and that there are 4 pays per month.)

The two-way table shows the number of people whose hobbies are reading or solving puzzles and who either ride a motorcycle or don’t ride a motorcycle. among people whose hobby is reading, what is the relative frequency of not riding a motorcycle? express your answer as a decimal, and round it to the nearest hundredth if necessary. enter your answer in the box. reading solving puzzles ride a motorcycle 7 3 don't ride a motorcycle 5 9

When turned about its axis of rotation, which shape could have created this three-dimensional object?

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.