Simplify: 2×(2/4 ÷ 6/9) + 2/5​

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

That table shows measurements (in invhes$ from cubes with different side lengths. which pairs of variables have a linear relationship? check all that apply

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)