At the market, 888 batteries cost \$10$10dollar sign, 10.
How much do 666 batteries cost?

What is the sum of these mixed numbers 4 2/3+ 3 1/9

Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?

Identify the parent function that can be used to graph the function f(x)=3(x-9)2