Sam and Pam participated in a weight loss program. sam lost 5 pounds per a month for 9 months and Pam lost 4 pounds per month for 15 months. what integer represents the total weight loss of Sam and Pam

Ahas the coordinates (–4, 3) and b has the coordinates (4, 4). if do,1/2(x, y) is a dilation of △abc, what is true about the image △a'b'c'? check all that apply. ab is parallel to a'b'. do,1/2(x, y) = the distance from a' to the origin is half the distance from a to the origin. the vertices of the image are farther from the origin than those of the pre-image. a'b' is greater than ab.

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way