Roy is going to increase the size of his patio to make room for a new bbq grill. the ratio of the area of the old patio to the area of the new patio is 2 1/4 : 6 3/4. convert this ratio to a unit rate and explain what this unit rate means in the context of this problem.

Given: quadrilateral talk is a parallelogram. prove: ta congruent lk and al congruent kt

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).