What is the mode of this data set 55 78 43 39 78 61 75 50 43 78

Mode means MOST.  Which number is displayed the most?

39, 43, 43, 50, 55, 61, 75, 78, 78, 78

78

Note: I placed the data set into numerical order because it will help you to easily find the mode and also the median (middle number).

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

there is no grid

step-by-step explanation: