Plaese !
what is the mean average of hours completing homework each week based on the table below:
number of hours each week completing homework 1 2 3 4 5
# of students 6 20 15 12 7

(01.04 mc) an ice sculpture is melting because of heat. assuming its height changes bynegative 5 over 32m every hour, what will be the change in height after 4 hours?

The graph of a line gets what as the value of the slope gets bigger

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?