Find an
equivalent ratio in simplest terms:
6: 88

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

How to find the exponential function y=ca^x, with points (1,2) and (2,1)

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.