Three successive classes are 50-59, 60-69 and 70-79. For the class 60 – 69, the upper class boundary is:

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.

Which function has the domain x> -11

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?