Thirty times a number plus twenty two

n= a number

writting algebric expression

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

Siri can type 90 words in 40 minutes about how many words would you expect her to type in 10 minutes at this rate

Bc and bd are opposite rays. all of the following are true except a)a, b,c, d are collinear b)a, b,c, d are coplanar c)bc=bd d)b is between c and d