1)find the area of a parallelogram with base b and height h

b=82 cm
h=16.6 cm
a) 1,361.2 cm²

b)6,724 cm²

c)137.78 cm²

d)98.6 cm²

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

Has a picture and need within 5 min

The height of a certain banner is equal to one third of its length. if the banner is 5 feet tall, write an equation that can be used to find the banner's length,l, in feet