Need Help ASAP The cost of employing an electrician who charges $70 per hour if he worked from 12:30pm until 3:00 pm.

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer