Mathematics, 03.12.2019 19:31 ksawyer745
Asurvey of 120 teachers determined the following: 70 had high blood pressure, 40 had heart trouble, 20 had both high blood pressure and heart trouble. what percent of the teachers surveyed had neither high blood pressure nor heart trouble?
Answers: 1
Mathematics, 21.06.2019 14:00
Arandom number generator is used to model the patterns of animals in the wild this type of study is called
Answers: 1
Mathematics, 21.06.2019 17:30
Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?
Answers: 2
Asurvey of 120 teachers determined the following: 70 had high blood pressure, 40 had heart trouble,...
Mathematics, 26.06.2019 20:00
History, 26.06.2019 20:00
Mathematics, 26.06.2019 20:00
Health, 26.06.2019 20:00
Social Studies, 26.06.2019 20:00
Mathematics, 26.06.2019 20:00
Geography, 26.06.2019 20:00