Triangle abc was translated to form a’b’c’. which describes the transformation? check all that apply.

it is rigid.
it is nonrigid.
it is isometric.
the size is preserved.
the angles are not preserved.? (see image))

Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station.he knows that the state tax is 5.5. how much change will he receive from a $5 bill?

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct