How many 100-yards in a mile?

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.