A line is passing through (7,-3) and it’s slope is -1/2, white the equation in point slope form

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)

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase

For the sequence [tex]a_{n} = 2n/(n+1)[/tex], what is the value of [tex]a_{10}[/tex]