Tutor profile: Tanisha K.
The threat of rain didn’t … her stroll through the grounds. Even the first drops were no …, and she continued her walk.
The answer is: "impede...deterrent". The reason for this is, impede means to stop from happening (like an obstacle), and deterrent has a similar meaning. Both are fitting for the sentence as the sentence mentions towards the end that the girl has continued her walk.
What is the appropriate preposition in this sentence? She often gets __ her husband's nerves.
The answer is on.
Factor the expression 10x^2 + 20x - 80.
Answer: 10(x - 2)(x + 4) Explanation: We have a common factor of 10x, so we can factor it out in order for it to equal 10(x^2+10x-8). Then, you can use the reverse FOIL method (first, outsides, insides, lasts) to factor out both (x-2)(x+4). Our final answer is 10(x-2)(x-4). We can distribute 10 and multiply the terms to double check if our answer is then correct.
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