Sarah met three members of the Harris family and they all had red hair. She made a conjecture that everyone in the Harris family has red hair. Choose a counterexample that prove this conjecture false

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?