Sarah sells 5 newspapers for $15 what is the unit rate for 1 newspaper

What number line represents the solution set for the inequality -1/2 greater than or equal to 4

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.