The following equation is an example of a literal equation. 2(x+a)=4b a. solve the given equation for the variable a. in your final answer, include all of your work. b. in two or more complete sentences, explain the specific process that you followed in solving for a.

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%

Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28