The perimeter of a rectangle is 1000m. if the length is given as x , find the width in terms of x

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

Which of the following expressions is equal to 2x^2+8

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.