Reason tylia says that 5 x 75 = 375. estimate to check kendra`s answer. is she right? explain

What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25

What is the perimeter of square abcd? units units 28 units 37 units

If i have 20$ and i gave 5$ away how much i got