Solve each equation by using the Quadratic Formula. Round to the nearest tenth if necessary. x^2 – 6x + 7 = 0

5,678.321 what place value is the 1 in

Use the balanced scale to find the number of grams in 17 kilograms.

Michael opens a store selling specialty artisan breads. before he can begin baking and selling bread, he purchases a bread oven. each week he sells the same number of loaves and earns the same amount of money. write an equation to show how much money he has earned at any week. x y week profit in dollars 1 –250 2 –170 3 –90 4 –10 5 70 a. y = 80x + 70 b. y = 80x – 330 c. y = 80x – 250 d. y = 80x