a landscaper buys 2 bags of grass seed. Each bag covers 5,000 square feet. A rectangular laen is 200 feet long and 40 feet wide. Does the landscaper have enough seed to cover the lawn once or twice

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2

Solve the equation by completing the square. x^2+2x=17