what is 5 times 100 plus 4 times 10 plus 6 times 1 plus 2 times 1 over 10 plus 8 times 1 over 1000 is standard form

Which of the following is correct interpretation of the expression -4+13

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.