Twice a number decreased by 3

The probability that a randomly selected person has high blood pressure (the event H) is P (H) = 0.3 and the probability that a randomly selected person is a runner (the event R) is P (R) = 0.5.

Jason's Hours of Sleep for 9 Nights Compare the two sets of data. Who gets more sleep? Why? Jason, because he gets higher median hours of sleep Jason, because he has less variability in sleep hours Mitch, because he gets higher median hours of sleep

Julia finds that she can mail a 10 pound package for $5.10 and a 15 pound package for $8.85. What is the constanrt of proportionality?

What is - 1 1/2 as a decimal

The local bakery uses 1.75 cups of flour in each batch of cookies. The bakery used 5.25 cups of flour this morning. If there are 5 dozen cookies in each batch how many cookies did the bakery make?

The sum of two times a number in five is three times what number what is the number

Sin 400° = sin (-40) °

34. Find the exact perimeter of the figure below. 3 ft. 3 ft.

Three brothers share 2 sandwiches equally how much of the sandwich does each brother get

What's another fraction for 3/10