PLEASE HELP ME Calculate the surface area of a prism with the following dimensions.
The length (1) = 7 units, the width (w) = 2 units and the height (h) = 6 units:
278 sq. units
136 sq. units
176 sq. units
587 sq. units

Please select the best answer from the choices provides

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .

The image of parallelogram pqrs after a reflection across is parallelogram p'q'r's'. if rr' = 12, then rz = .

Triangle abc was dilated using the rule do,4. triangle a'b'c' is the result of the dilation. what is ob'? 1.5 units 3 units 4.5 units 6 units