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Is there an explanation?

Algebra Level 1

Marie is 50, and her grandson Raul is 5. As they grow older, the ratio of Marie's age to Raul's age will:

Image credit: Flickr Erwin Verbruggen

increase decrease stay the same none of these

Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, conceptual quizzes.

Our wiki is made for math and science

Master advanced concepts through explanations,
examples, and problems from the community.

Used and loved by 4 million people

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including olympiad champions, researchers, and professionals.

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by Gil Deon Basa

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