The longest side of an acute isosceles triangle is 8 cm. rounded to the nearest tenth, what is the smallest possible length of one of the two congruent sides

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room

Which polynomial is in standard form? 3xy+6x®y2 - 4x4y + 19x? y* 18x5 - 7x{y-2xy2 + 1774 x5y5 - 3xy - 11x? y2 +12 15+ 12xy2 - 11x®ys +5x? y2 ?

Me find the answer and explain the process to find the answer of the problem appreciate it : )