The measures of the angles of triangle abc are angle a 48 degrees angle b 6x - 28 angle c 2x what is the value of x

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling