Por favor, !

using the distributive property, the sum of 44 + 12 can be expressed as 4(11 + 3).

which math word identifies the number 4 in the rewritten expression?

a) addend

b) common difference

c) least common multiple

d) greatest common factor

how could you use the gcf and the distributive property to express the sum of 63 + 81?

a) 3(21 + 27)

b) 7(9 + 3)

c) 7(9 + 13)

d) 9(7 + 9)

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.

Ican interpret and represent the remainder in division calculations sensibly for the context (eg if we wont to know how many 40 seat buses will be needed to transport 170 students for on excursion, we divide 170 by 40 and realise buses and another smaller vehicle to that we need 4 transport 10 more students) solve the following questions. show your work! 11) the zoo had 420 butterflies that needed to be transported to a new enclosure. the boxes that the butterflies would be moved in only hold 80 butterflies in each. how many boxes would they need? 2 12) each classroom in the school can have exactly 25 students, if there are 345 students in the school how many full classrooms are there?