Mike is baking lemon cupcakes and banana cupcakes for his Math class. He conducted a survey to find the number of students who prefer each type. A total of 10 students preferred lemon cupcakes
and that represents 30% of her class. How many students preferred banana cupcakes?

23

Step-by-step explanation:10 people make up 30 percent so we have 33 people . 33 - 10 = 23

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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