HELP PLEASE I am in elementary school don’t make fun of me but this is my Q: 274/385 + 583/648

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 ?

You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).

Which of the functions graphed below has a removable discontinuity?