Tom knows that in his school 10 out of every 85 students are left- handed. there are391 students in tom's school. how many in tom's school are left-handed?

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

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°