How many times do you need to regroup to add 873 +467

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.

(-5,-28)

i graphed to on desmos.

answer: two angles are called supplementary if they add up to 180°. example: the two angles (140° and 40°) are supplementary because they add up to 180°.

step-by-step explanation:

it would be a on edgenuit y

the diagram below is your final answer