What is the final temperature of a sample of magnesium (c = 0.24 cal/goC), if 1835 cal is added to 612 g of magnesium at an initial temperature of 19.3o C?

Which statement best describes the polynomial

You are cycling around europe with friends. you book into a hostel and you ask the owner what the ratio of men to women is currently staying there. there are 24 men and 6 women. what is the ratio of men to women in its simplest form?

Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )