Mr. Couch noticed that one of his students was having trouble following directions during direct teach in his math class. He decided to take baseline data. How much time should he spend taking baseline data

What scale factor was applied to the first rectangle to get the resulting image interior answer as a decimal in the box

What is the least common factor of 6 and 8

Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.