1.Aplaying field for the Indoor Football League has a length 26yd longer than its width. The perimeter of the rectangular field is 164yd. Find the length and width of the field. 2.)The price of 8 citrons and 9 fragrant wood apples is 121 units. The price of 9 citrons and 8 fragrant wood apples is 117 units. Find the price of a citron and the price of a wood apple.

HELP ME PLEASE1

2 x^2 -3x+p

sum of roots = 3/2

let other root be x

3+ x = 3/2

x= 3/2 - 3 = -3/2

product of roots = p/2

3× -3/2 = p/2

-9 = p

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the answer is 99.

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;