I don’t understand what your asking. there is no numbers involved or a equation.
Gabriel and his sister are in apparent agreement. There is insufficient information to tell whether they are correct or not.
Gabriel's representation is a more compact form of his sister's representation, but they mean the same thing.*
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* In some computer applications, one gets a different result from computing 2.5x than from computing x + x + 0.5x. This has to do with the way numbers are represented in the computer and the way they are rounded during multiplication and/or addition. For the purposes of algebra, the expressions mean the same thing.
Answer:
The choice B. q = 62
Step-by-step explanation:

We put the known on one end and the unknown on the other, and when we switch from one end to the other, the sign changes.
I hope I helped you^_^
Answer:
9.17
Step-by-step explanation:
9.20-0.03=9.17
I believe the answer is 1/2 because 5 out of 10 of the trials have 0 occurring more than once so the fraction is 5/10= 1/2 so I think you answer should be 1/2