PLEASE HELP Sebastian owns a food truck that sells tacos and burritos. He only has enough ingredients to make 122 tacos or burritos. Write an inequality that could represent the possible values for the number of tacos sold, t t, and the number of burritos sold, b b, that would satisfy the constraint.

t+b<=122

Step-by-step explanation:

You know that the total is a maximum of 122, and it can be either tacos or burritos, so it is that.

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;