Alex, Gil and Meg shared 740 cards. Alex had 20 fewer cards than Gil and 120 fewer cards than Meg. How many cards did Alex have?

show it step by step otherwise you will be reported ​pls

If f(x) = 3-2x and g(x) =1/x+5 to what is the value (f/g)(8)

Find the value of x for which abcd must be a parallelogram -9-6x x-30

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude