How many cards must be drawn (without replacement) from a standard deck of 52 to guarantee that four of the cards will be of the same suit?

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

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

Lowest fraction using common term 28/35