A farmer needs to build a goat pen. The pen will be 8 yards wide and 20 yards long. The fencing material costs $1.61 per yard. How much will it cost to buy enough fencing material
to build the goat pen?

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4