Answer:
b, the probability that a customer buys a taco, a drink, or both is 45%
N=6.4 because 6.4 + 3.2 = 9.6
Answer:
1 GB = $10
Step-by-step explanation:
$40 / 4 GB = $10 / 1 GB
Answer:
X = 4/13
Y = - 5/13
Step-by-step explanation:
Since all of the equalities are true, the ordered pair is the solution of the system