alejandro desea cultivar zanahorias en un terreno que mide 15m por lado. Sin embargo, primero debe colocar un sistema de riego lineal alrededor del terreno ¿cuanto medira el sistema de riego y cuanto mide la superficie del terreno

Find the difference (8ab+a+2) - (3ab+6)

(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 .

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.