1. Consider the following figure. X
9.15 mm
у
140
Determine the values of x and y. Round your answers to the nearest hundredth.
x=
mm
11
mm
y=

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

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?

The serenity and the mystic are sail boats. the serenity and the mystic start at the same point and travel away from each other in opposite directions. the serenity travels at 16 mph and the mystic travels at 19 mph. how far apart will they be in 3 hours?