The correct answer is the second choice
Answer:
40
Step-by-step explanation:
Hope that helped have a nice day!
<h3>Answer:</h3>
- 28/100 = 7/25
- 100/28 = 25/7
<h3>Explanation:</h3>
The wording "the ratio of A to B" means A/B.
Here, "the ratio of the weight of silicon to the weight of crust" means ...
... (28 tons)/(100 tons)
Canceling common factors (and common units), this is ...
... 28/100 = 7/25
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Then "the ratio of the weight of crust to the weight of silicon" means ...
... (100 tons)/(28 tons) = 100/28 = 25/7
Use the formula given to you with the triangle and the two numbers that are in the triangle.
Answer: The answer is A: g(x) = -x - 2
