5.
the height and radius of a right cylinder are each 4 cm. what is its volume?
128π cm3
32π cm3
512π cm3
64π cm3

Which linear equations have an infinite number of solutions? check all that apply.  (x  –  3/7)  =  2/7(3/2x  –  9/14)8(x  +  2)  =  5x  –  1412.3x  –  18  =  3(–6  +  4.1x)(6x  +  10)  =  7(x  –  2)4.2x  –  3.5  =  2.1 (5x  +  8)

What is the celsius temperature that is equal to 94 degrees fahrenheit using the formula f=9/5 c+32

Average acceleration: i have no idea how to do this.