Mother bought 15 boxes of marbles. Each box has 12 pieces of marbles. How many pieces of marbles she bought in all?​

Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?