Last week, mrs. hale worked 42 1/2 hours, and this week, she worked 41 1/3 end fraction hours. how many hours did she work in the last two weeks? the question is what is 42 1/2 + 41 1/3

The answer is 83 5/6

Step-by-step explanation:You first add the whole numbers together which is 41 and 42 which is 83.Then you change 1/2 to 3/6 and 1/3 to 2/6.Add thos together and you get 5/6.So that's how the answer is 83 5/6 ☺

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.