What is the difference between 2a + 5 and 2(a + 5)? Give an English expression to describe each of
1 answer:
Answer:
without brackets, the two is only multiplying the a. with brackets, you distribute the 2, making the equation 2a+10
Step-by-step explanation:
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I just guessed but here
The correct answer is A. x=120
Answer:
21 servings
Step-by-step explanation:
