Andrea multiplied 6 . 75 × 10 6 and 0 . 2 × 10 6 and got 6 . 95 × 10 6 . Explain the mistake Andrea made, and how to correctly find the product.

Amerchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. how many pounds of the & 60 coffee should be used?

Which of those sequences is a geometric sequence

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. the heights of the girls in an advanced swimming course are 55, 60, 59, 52, 65, 66, 62, and 65 inches. match the measures of this data with their values.