Find the ratio of volumes of two cuboids whose sides are in the ratio 3/1

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes

Which ordered pair is a solution of the equation? y + 5 = 2(2+1) choose 1 answer ® only (5,10 ® only (-1,-5) © both (5, 10) and (-1,-5) 0 neither