Triangle PQR is similar to triangle VST with a scale factor of 2:5, find the value of x. (show your work for credit) * M (15 Points) T 1 1 1 R Q x 45 28 P V S 30

Plz.yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

Tom drove 206 miles in 3.9 hours. estimate his average speed.