Answer asap grapes cost $1.99 per pound. write an expression for the cost of g pounds of grapes. do not include the $ in your answer.

cost = 1.99g.

or if you need some function notation you can define C(g) as the cost and have

C(g) = 1.99g

1 pound = $1.99

g pound = $1.99 x g = $1.99g

  Cost = 1.99g

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line y = 120,000.

step-by-step explanation:

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;