Chris's pay went from $20/hr to $25/hr after his first evaluation. after his second evaluation his pay was raised to $33/hr. when comparing the % increases, what percent more than the first raise was the second?

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.