Adam and brianna plan to install a new tile floor in a classroom. adam works at a constant rate of 50 tiles per hour, and brianna works at a constant rate of 55 tiles per hour. if the new floor consists of exactly 1400 tiles, how long will it take adam and brianna working together to complete the classroom floor?

Will mark brainliest if you answer ! the taco shop sold 198 lunches friday. this number is 3 more than 3 times the number they sold monday. let n represent the number of lunches sold monday. which equation shows an equality between two different ways of expressing the number of lunches sold on friday? a. n – 3 = 198 b. 3n – 3 = 198 c. 3n + 3 = 198 d. n + 3 = 198

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.

The box plots show the distributions of the numbers of words per line in an essay printed in two different fonts.which measure of center would be best to compare the data sets? the median is the best measure because both distributions are left-skewed.the mean is the best measure because both distributions are left-skewed.the median is the best measure because both distributions are symmetric.the mean is the best measure because both distributions are symmetric