Hi, could you please tell me how to do question number 9? I understand how to find the surface area of question 8 but question 9
really confuses me. Thanks so much!
1 answer:
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Answer:
<h3>The answer is option D.</h3>Step-by-step explanation:
First we must first find the LCM
The LCM of x² + 3x + 2 and (x + 2)(x + 1 ) is
x² + 3x + 2
So we have
Hope this helps you
Answer:
Greg worked more than 20 hours.
Step-by-step explanation:
Let's solve the inequality for so we know how many hours Greg worked:
Step 1. Subtract 25 from both sides of the inequality
Step 2. Divide both sides by 14
We can conclude that Greg worked more than 20 hours.