Aseamstress needs to cut 15 inch pieces of ribbon from a roll of ribbon that is 9 feet in length. what is the greatest number of 15 inch the seamstress can cut from 5 of these rolls of ribbon?

the greatest number of 15 inch the seamstress can cut from 5 of these rolls of ribbon is 36 15-inch pieces

Step-by-step explanation:

The total length of the roll of ribbon is 9 feet. We would convert 9feet to inches. Since

1 foot = 12 inches,

9 feet would be 9×12 = 108 inches.

So the total length of the ribbon is 108 inches. The

The seamstress needs to cut 15 inch pieces of ribbon from a roll of ribbon. The number of 15 inch pieces that she can cut from one roll is 108/15 = 7.2 pieces

the greatest number of 15 inch the seamstress can cut from 5 of these rolls of ribbon would be

7.2×5 = 36 pieces

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.

the answer would be 44.79

plz mark brainliest

step-by-step explanation: