Please help!

Determine the range of the inequality 4x2 + 3x - 10

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5