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Questions in Grade Middle-school

📝 Answered - Marco paid $36.89 for 8.6 gallons of gas. What is the price of 1 gallon of gas?

📝 Answered - What is the value of the expression below when [tex]c = 5[/tex] and [tex]d = 4[/tex]? In this problem, [tex]c[/tex] is raised to the second power. \[ 6c^2 - 5d + 8 \] SHOW YOUR WORK

📝 Answered - What is the equivalent fraction of \(\frac{4}{10}\)?

📝 Answered - Val has a piece of wood 8 ft long. She is going to cut it into 9 equal-length pieces. How long will each piece be? A. B. 72 ft C. D.

📝 Answered - Jamie has a job paying $25,000 and expects to receive a $1,000 raise each year. Wei has a job paying $19,000 a year and expects a $1,500 raise each year. For what span of time is Jamie making more money than Wei?

📝 Answered - How do you simplify the following expressions? 1. \(10(2.1q - 2) + (7.5q + 18)\) 2. \((-6y - 2) + 5(3 + 2.5y)\) 3. \(\frac{1}{2}(6x - 10) + \frac{1}{3}(6 + 9x)\) 4. \((3x + 8) - 6(2.5x - 3)\) 5. \((7 - 3t) - 5(-1.6t + 5)\) 6. \(\frac{1}{2}(12w + 8) - \frac{1}{5}(10w - 5)\)

📝 Answered - What is the only trigonometric ratio that can have a value greater than 1?

📝 Answered - How many total predators were removed from the preserve between 1907 and 1939?

📝 Answered - For the equation \(9x + 25 = 88\), Deens wrote the situation: "I bought some shirts at the store for $9 each and received a $25 discount. My total bill was $88. How many shirts did I buy?"

📝 Answered - 91 boxes of apples hold a total of 2,605 apples. Assuming each box has about the same number of apples, estimate the number of apples in each box.