A plant is already 43 centimeters tall, and it will grow one centimeter every month. The plant's height H (in centimeters ) after m months is given by the following function H(m)=43+m what is the plant's height after 15 months

Adriveway is 60-feet long by 6-feet wide. the length and width of the driveway will each be increased by the same number of feet. the following expression represents the perimeter of the larger driveway: (x + 60) + (x + 6) + (x + 60) + (x + 6) which expression is equivalent to the expression for the perimeter of the larger driveway? a) 2(x + 66) b) 4x + 33 c) 4(x + 33) d) 4(x + 132)

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

How can you tell when x and y are not directly proportional?