Write each description using probability notation. 6. the probability of flipping tails for a coin flip 7. the probability of rolling a sum of 12 on two six-sided number cubes 8. the probability of not rolling a sum of 12 9. the probability of a spinner landing on an orange area 10. the probability of drawing a tile with the letter R from a bag​

a=r

d=q

c=p

b=s

hope this !

step-by-step explanation:

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rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500