4. The zoo has 112 types of reptiles and amphibians in their exhibits. There are 72 types of reptiles, and the
rest are amphibians. How many more types of reptiles are there than amphibians in the exhibits?

Which expression is equivalent to 4 square root 6 divided by 3 root 2

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.