in an area of ​​(15 x 20 cm), design a congratulatory card on the occasion of Sham El-Nassim with a letter (Eid Saeed) in a beautiful decorative font, using the appropriate colors for the whole shape.​

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?