Answer: Matched-pairs t-test
Step-by-step explanation:
Answer:
x=63.256% 63.3-rounded to the nearest tenth.
Step-by-step explanation:
She would by 3 packages of hot dogs and 2 packages of hot dog buns.
If you would like to expand and simplify 3 * (x + 2) + 2 * (x - 1), you can do this using the following steps:
3 * (x + 2) + 2 * (x - 1) = 3 * x + 3 * 2 + 2 * x - 2 * 1 = 5 * x + 6 - 2 = 5 * x + 4
The correct result would be 5 * x + 4.
$3 because you can not round this up to $4 because the order to rounder up you need to have more than $.50
