Can someone check this answer before i turn it in?? don't say yes just to get points i really need to pass this I got 3141.59 on a calculator after doublechecking but it doesn't seem right

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

Can some one me with these questions

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet