Which values of x and y would make the following expression represent a real number.

Which food would provide you with the most calcium?

Give the brainliestwhich parts of the scientific process differentiate it from pseudoscience? check all that apply. stating facts based on opinionsusing models and experimentsasking new questionsmaking subjective claimshaving explanations that answer all questionsi need more than one answer

Aside form a students id, what is another card a collage student use to obtain discounts