Three numbers a, b and c have a median of 4 and a range of 7 Find the median of the three numbers a+2, b+2 and c+2

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.

Which of the following parabolas opens down?

Which of the following can be used to explain a statement in a geometric proof?