I took a test on this yesterday and all i know is the answer is either 81 117 or 162
Answer :B
Step-by-step explanation:
200/1.8
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Answer:
2/4. I.e multiplying both denominator and numerator by 2
Step-by-step explanation:
Answer:
20 cm
Step-by-step explanation:
Assuming that the side lengths you've written are the only side lengths of the shape, meaning it would be a trapezoid, all you do is add them up together.
3 + 5 + 5 + 7 = 20
Answer:
Step-by-step explanation:
Let C be the number of correct answers
Let B be the number of questions not answered
Let W be the wrong answers
Total = 2*C + B - W
It's a trinomial. There are three unrelated terms.
