edsheeran -4(7x-3)=30-8x -28x12=30-8x -36x=18 - 8 -36 -36 -36x 12 =30 2 -12-12 edsheeran What's my error? *--|

Arectangular exercise mat has a perimeter of 36 feet the length of the mat is twich the width writeand solve an equation to determine the length in feet. of the mat then find the area in square feet of the mart

The perimiter of a rectangle is 70 inches the legneth of the rectangle is 5 less than 3 times the width of the rectangle what is the width of the rectangle

In parallelogram abcd the ratio of ab to bcis 5: 3. if the perimeter of abcd is 32 find ab