A farmer buys seed for 15 cents that is used to grow wheat. The farmer sells the wheat to the miller for 30 cents, who makes flour. The flour is sold to the baker for 60 cents and the baker makes bread, which is sold to the grocer for 90 cents. The grocer sells the bread for $1.30. What is the value added for the grocer? Group of answer choices 35 cents 40 cents 15 cents $1.30

the correct answer is x/3+10≥32

hope this !

y=x+9

?

step-by-step explanation:

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.

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;