Weegy: The answer is 2xy^2. User: 6. Simplify the expression.
-3(b – 7)
User: Solve the equation. Check your answer.
m/20 = 5/4
User: 8. Solve the equation. Check your answer.
4y + 5 = – 31
Weegy: 8y. 2(4y) = 8y User: 10. A cheetah ran 300 feet in 2.92 seconds. What was the cheetah’s average speed in miles per hour? Weegy: 70 miles per hour User: 11. Write a compound inequality that the graph could represent.
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