Los metros de alambre que hay en un carrete de 10 libras

answer:                                                                                                                                   fit this whole wiener in your mouth.

answer:

a=1/2h(b1+b2) or a=1/2(b1+b2)h

explanation: to find the area of a trapezoid, multiply the sum of the bases (the parallel sides) by the height (the perpendicular distance between the bases), and then divide by 2.

(i hope this ! : )

answer:

3a+18

Explanation:

the reason why that is the answer is because you would do the distributive property of multiplication and the reason is because you would multiply 3(6) and 3(a) would be 3a