Determine the zeros for x2 + 7x − 20 = 6x.

How do i work this problem out using the equation a=pe^rt

Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation

Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?