Let the dimension of a rectangle be
(4 • (871,209^5 + 3 • 49762105) by 7 • (871,209^3 - 49,762,105^4)
determine the rectangle. no need to expan exponent. show work
if needed to use the laws of exponents and label them

Ateacher has $80 to buy workbooks. each work book cost $3. if she buys as many workbooks as possible, how much money does she have leftover? a) $2 b) $4 c) $6 d) $8

Im literally having a mental breakdown

The table below lists recommended amounts of food to order for 10 party guests. how much of each food item should nathan and amanda order for a graduation party with 55 guests? use the table to answer. item amount fried chicken 16 pieces lasagna 7 pounds deli meats 1.8 pounds sliced cheese 1 and two fifths pounds bakery buns 1 dozen potato salad 2 pounds