Technic started out with $15 and saved $3.50 each day what expression represents the total amount kayla save

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap

Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4

Jane has 5 nickels. john has 3 dimes. jane says she has a greater amount of money. with the information given, is she correct?