Jacob bought a place mat. the place mat has four sides and only one pair of parallel sides. which could be the shape of jacob's place mat?

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2 acellus answer