regroup the numbers and simplify using the properties you learnt in the chapter mention which properties you used - 1) 4/7 + -5/13 + -5/14 + 3/26​

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52