Two subtracted from six times a number is 88. What is the number?

The number is 15

Step-by-step explanation:

6x - 2 = 88

Add 2 to each side:

6x = 90

Divide each side by 6:

x = 15

Substitute to check:

6 ( 15 ) - 2 = 88

90 - 2 = 88

88 = 88

15 X 6 = 90 - 2 = 88

Step-by-step explanation:

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.

sine

step-by-step explanation: