There are 24 student's in a science class. mr. sato will give each pair of student's 3 magnets. so far, mr. sato has given 9 pairs of students their 3 magnets. how many more magnets does mr. sato need zo. that each pair of student's habe exactly 3 magnets?

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

Which expression will have the same sum as 3_8 + 1/4?

Is experimental probibilty the same as the observed frequency in math? i need the answer asap!