1/a is a fraction where a
is an integer between 1 and 10. A number divided by this fraction is 50. The same number multiplied by this fraction is 2.

What is the a?

please help I really need it

What is the product of the radical expression. (7-2square root) (8+2 square root)

Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.

What is the difference between regular convex and concave polygons