If the measure of angle a is 3x + 17 and the total is still 95 degrees, write an equation to find the value of x and then solve for x.

The perimeter of a square is80-64y units. which expression can be used to show the side length of one side of the square?

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882

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?