Answer:
So -3 and 7 are the answer
Step-by-step explanation:
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Answer:
Step-by-step explanation:
Write 124 in scientific notation.
Then, in scientific notation, 124 is written as 1.24 × 102. Actually, converting between "regular" notation and scientific notation is even simpler than I just showed, because all you really need to do is count decimal places.
Answer: Choice A) Jada should have multiplied both sides by 108.
Reasoning:
x is a placeholder for some unknown value. We are dividing x by 108 to form the fraction x/108. To isolate x, we need to undo this operation. So we need to multiply both sides by 108. Doing so leads to the solution x = -48.
Answer:
The answer is A, ∠ABC is obtuse. We don't know if it's true or false.
Step-by-step explanation:
An open statement in mathematics is a statement where you don't know if it's true or false.