5- n/2=12 I need help its algebra

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5