In triangle ADE, side BC is parallel to side DE. What is the length of side CE? A) 29 units
B) 42 units
C) 59 units
D) 72 units

7. if the value of x varies directly with the value of y, and x = 3 when y = 21. what is the valu y, and x = 3 when y = 21. what is the value of x when y = 105?

How do you find the circumfrance of a circle?

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.