Search
Questions in Grade Middle-school
📝 Answered - Twenty-five teenagers were surveyed about food. Five more preferred pizza than steak. Write and solve a system of equations to find out how many preferred pizza.
📝 Answered - Is it possible for a distance-versus-time graph to be a vertical line? Explain.
📝 Answered - Henry bought 4 pies which he plans to share with a group of friends. If there is exactly enough to give each member of the group one-sixth of a pie, how many people are in the group?
📝 Answered - 0.3% of what number is 24?
📝 Answered - Why do animal cells have mitochondria but no chloroplasts?
📝 Answered - What are four equivalent expressions for 36 - 9?
📝 Answered - What are the advantages of using exponential notation?
📝 Answered - What are four equivalent expressions for \( 42 + 18 \)?
📝 Answered - Write a multiplication equation that has a solution of [tex]\frac{2}{7}[/tex].
📝 Answered - A potter forms a piece of clay into a cylinder. As he rolls it, the length \( L \) of the cylinder increases and the radius \( r \) decreases. If the length of the cylinder is increasing by 0.4 cm per second, find the rate at which the radius is decreasing when the radius is 2 cm and the length is 6 cm.
« Prev
1
...
59
60
61
62
63
...
943
Next »
