Label the points, lines, and planes to show CD and line q perpendicular to each other in plane X at point D, plane Y intersecting plane X in line s, and CD both perpendicular to lines s and intersecting line l at point C.

Points d and e are midpoints of the sides of triangle abc. the perimeter of the triangle is 48 units. what is the value of t? ο ο ο ο 7t +

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

What is the x-intercept and y-intercept of the equation 2x+1. 2o