Heather has a bag containing 4 marbles. 1 red, 1 blue, and 2 green. she draws 1 marble out of the bag, replaces it. and then draws another marble. what is the denominator of the simplified fractionthat represents p(red then blue then green)?

Aplot of land is shaped like a quadrilateral. fences are built on the diagonal to divide the area into 4 sections. what is vi to the nearest tenth? gv = 6.55fv = 5.84vh = 3.27vi = ?

Find the area of a parallelogram with base 15 yards and height 21 2/3

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18