On monday, mr. james used 25 2/3 ft of material to make placemats. if each placemat required 3 1/4 ft. of material, how many placemats did he make altogether.

Aquadrilateral has exactly 3 congruent sides davis claims that the figure must be a rectangle why is his claim incorrect.

Multiply and simplify. (x - 4) (x^2 – 5x – 6) i will mark brainliest if your answer is right. show how you got the answer. if your answer is correct but does not show how you got the answer you will not be marked brainliest.

Use the second shift theorem to find the inverse laplace transform of (e^−3s) / (s^2 + 2s − 3)