Expand( a/3 - b/6 -1)^2

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( a/3 - b/6 -1)^2 as expanded form:

Step-by-step explanation: You have to Simplify the expression.

Hope this helped you. Brainliest would be nice!

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.