The school band needs $500 to buy new hats. They already have $200. They are selling bumper stickers for 1.50 each. How many bumper stickers do they need to sell to have at least $500? write and solve an inequality that represents the solution

The ratio of rock songs to dance songs on jonathan’s mp3 player is 5: 6. the total number of rock and dance songs jonathan has is between 101 120. how many rock songs does he have?

Describe the relationship between the angles of similar triangles and the sides of similar triangles

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %