A cylinder has the diameter 4 and is 3 cm high what is the volume of the shape approximately​

The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school.each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220

There are 2 ones, 1 five,3tens, and 1 twenty. if there are 28 bills in her wallet, what would you predict is the approximate value of all the bills

Find two numbers if their ratio is 4: 7 and their difference is 123.