Create an expression with at least 10 terms that would simplify to 5x^3 + 9x^3 - x -6.

You have to simplify

Step-by-step explanation:

terms.$2x - 3x - 5x$2x - 3 - x 2x - x 3x - 3x $2x 2y - 2x - 5y$2y, 2 - y - 2y, 2 - 3y ... Then: (((10x-2x-3) (remember that you can't combine variables and numbers). ... x 6x) 9x - 8 q) (color blue 3x 11 ) Simplification of variable expressions Reza is an ... can make printed sheets to simplify variable expressions for pre-algebra and ...

$79500

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;