Alice is counting a cash register at the end of the night. she has $1015 in $5 bills and $10 bills. if she has 138 bills all together, how many of each type does she have?

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.

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.