if the mine winch drum diameter is 6m calculate how far the counterweight will lift for each single rotation of the drum use the formula C=2ttr​

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

What’s 8y+48 and factor each expression completely

The area of each triangle is 7 square units. the surface area of the triangular prism is