Lina packs 3-inch cups into boxes
measuring 12 inches by 15 inches.
how many cups fit in one box?

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

4percent of a number is what fraction of that number? ? i really need asap

Astudy claims that the mean age of online dating service users is 40 years. some researchers think this is not accurate and want to show that the mean age is not 40 years. identify the null hypothesis, h0, and the alternative hypothesis, ha, in terms of the parameter μ. select the correct answer below: h0: μ≥40; ha: μ< 40 h0: μ≤40; ha: μ> 40 h0: μ≠40; ha: μ=40 h0: μ=40; ha: μ≠40