Find the largest number. 16.3, 15.7, 16.9, 15.8

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

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.

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is