From least to 79%, 7/9, .756 .756, 7/9, 79% 7/9, 79%, .756 .756, 79%, 7/9

Peaches cost $4.29 per pound. find the cost of two and a quarter pounds of peaches.

What’s the domain of this function? fastttt

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.