Aboard is 12 feet long. if the board is divided into 12 equal sections, how long is each section? 1 foot 6 inches
a.
b.
c.
d. 2 feet 144 inches

At a lunchron, guests are offered a selection of five different grilled vegetables and four different meats. in how many waya could one choose three vegetables and two meats?

Kylie explained that (-4x+9)^2 will result in a difference of squares because (-4x+9)^2 (-4x+9)^2 =(-4x)^2+(9)^2=16x^2+81

Two consecutive negative integers have a product of 30. what are the integers?