Which phrase matches the algebraic expression below 3(x+7)+10

Need ! discuss how to convert the standard form of the equation of a circle to the general form. 50 points

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

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b