which expression represents the measure of segment rs?
7x – 3
7x + 5
x + 5
x – 3

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

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

What is the expression equivalent to (3x^2-7)