Solve 2x - 8 + 3x > 5x - 4 also if you can plz explain
1 answer:
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Answer:
a
Step-by-step explanation:
Radical roots occur as conjugate pairs
Given - 5 + t is a root , then
- 5 - t is also a root → a
Answer:
18 cups.
Step-by-step explanation:
We are given that Bernie spends $6.50 on ingredients and cups for his lemonade stand. He charges $1.50 for each cup of lemonade. Inequality that represents this situation: .
To find number of cups x to make a profit of at least $20 we will use our given inequality.
Therefore, in order to make a profit of at least $20 Bernie need to sell 18 cups of lemonade.
