What is the area of the shaded part?
25 cm
50 cm
& 30 cm
65 cm

Adice is rolled 5 times. how many possible rolls are there? ( determine the number of outcomes using only the fundamental counting principal )

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

Astock has a 25% probability of increasing by $10 and a 75% probability of decreasing by $5. what is the stocks expected increase or decrease?