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Questions in Grade Middle-school

[Done] If a car can go from 0 to 60 mi/hr in 8.0 seconds, what would be its final speed after 5.0 seconds if its starting speed were 50 mi/hr?

[Done] How do you say "I want a bowl of soup" in Spanish?

[Done] In how many ways can 12 one-dollar coins be shared between Josh, Frank, and Suzy if each of them receives at least 3 coins?

[Done] What is 15 times what equals 45?

[Done] Madison was driving at 40 mph and went 80 miles. How long did it take Madison?

[Done] How do you calculate \((720 \div 10)^3\)?

[Done] Why did immigrants tend to group together in cities?

[Done] A rectangle has an area of 30 square units and a perimeter of 34 meters. What are the dimensions of this rectangle?

[Done] What is the value of pi?

[Done] Estimate the following: \[ \frac{13}{20} - \frac{3}{10} \] Is the result closer to 1 or 0?