One hose can fill a goldfish pond in 84 minutes, and two hoses can fill the same pond in 35 minutes. Find how long it takes the second hose alone to fill the pond.

All points to the left of zero on a horizontal number line are negative. a number line is a picture of a graduated straight line that serves as abstraction for real numbers. this number line can be extended to the left to represent numbers which are smaller than 0. such numbers are called negative numbersmark me brainliest

Polar coordinates is 8,9

For being nice i appreciate it but abc