An experiment involves tossing a pair of dice, one green and one red, and recording the numbers that
come up. If x equals the outcome on the green die
and y the outcome on the red die, describe the sample
space S by listing the elements (x, y) and by using the rule method.
For the sample space:
e) list the element corresponding to the event C that a number less than 3 occurs on the die;
f)list the elements correspond to the event A';
g)list the elements corresponding to the event A'U B.

step-by-step explanation:

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

126 maybe. sorry

x² + 11x + 18 < 0  

[-11 ± sqrt(121 - 72)]/2 = (-11 ± 7)/2  

solution: (-9, -2)

step-by-step explanation: