Asixth grade class completed a survey about favorite foods of the students in the class 2/6 chose hamburgers and 3/8 chose pizza what fration of the class choose either hamburgers or pizza as thier favorite food

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

Aculture started with 4,000 bacteria. after 5 hours, it grew to 5,200 bacteria. predict how many bacteria will be present after 19 hours. round your answer to the nearest whole number.