Will give brainliest! sodium-24 has a hourly decay rate of about 5%. how many grams of a 900 g sample will remain after 90 hours? round the answer to two decimal places. a. 7.03 g b. 7.50 g c. 8.90 g d. 28.13 g

The contents of 3838 cans of coke have a mean of x¯¯¯=12.15x¯=12.15. assume the contents of cans of coke have a normal distribution with standard deviation of σ=0.12.σ=0.12. find the value of the test statistic zz for the claim that the population mean is μ=12.μ=12.

If i have one apple and give you the apple, how many apples do i have?

Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap