Part A Which equation shows the best way to use compatible numbers to estimate 550 - 6?
500 + 4 = 125
540 = 6 = 90
600 -5 = 120
490 - 7 = 70
00:00
Part B
Divide. Enter your answers in the boxes.
550 - 6 =
IR
I

that is the sum

step-by-step explanation:

there are no other answers without knowing the variables values

the answer is y = 11.54

hope this : )

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

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