Each batch of cookies requires 4/5 cups of sugar what is the fewest number of batches that can be made in order for a whole number of cups of sugar to be required

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a, b and c integers and a> 1

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.

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?