Tabitha bought one dozen socks for $9.00. how much would 18 socks have to sell for in order to be a better deal? explain using unit rates

Step-by-step explanation:

Find the unit rate of each pair of socks for the dozen. 12/9=1.3333

so then multiply 18 by 1.33 to get 23.92. So you could sell the 18 pair pack of socks for anything less than $23.92

Hope this helps ^-^

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.

-60.75

step-by-step explanation:

just add the numbers then put the negative sign on it