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Questions in Grade Middle-school

📝 Answered - What is the balance on a deposit of $1,150 that earns 9% interest compounded annually for 2 years?

📝 Answered - Why did other Greek city-states resent Athens' power?

📝 Answered - Does the radius squared equal the diameter?

📝 Answered - What does "ferme la bush" mean?

📝 Answered - What is the unit rate for 120 miles in 3 hours?

📝 Answered - A swimming pool, in the shape of a rectangular prism, is 50 meters long, 25 meters wide, and 3 meters deep. A liter is the same as 0.001 cubic meters. How many liters of water are needed to completely fill the pool? To find the volume of the swimming pool, use the formula for the volume of a rectangular prism: Length x Width x Depth. Volume = 50 x 25 x 3 = 3,750 cubic meters. To convert cubic meters to liters, use the conversion: 1 cubic meter = 1,000 liters. Therefore, 3,750 cubic meters = 3,750 x 1,000 = 3,750,000 liters. The pool needs 3,750,000 liters of water to be completely filled.

📝 Answered - What is the sum of [tex]\frac{6}{13}[/tex] and [tex]\frac{1}{8}[/tex]? Why is the sum greater than [tex]\frac{1}{2}[/tex]?

📝 Answered - Is \(\frac{45}{5}\) equal to a whole number or a mixed number?

📝 Answered - A recipe calls for \(\frac{1}{8}\) teaspoon of salt. If the recipe is doubled, how much salt is needed?

📝 Answered - Which expression is equivalent to \(-5(x + 10)\)?