I'm giving 100 points and brainliest for the correct answer plz me ! what are the missing value of a and b in the table? a = 11 and b = 12 a = 10 and b = 15 a = 12 and b = 15 a = 15 and b = 20

6/2 =3

27/9 = 3

45/15 =3

 so x = y/3

 so a = 30/3 = 10

b = 5*3 = 15

a = 10, b = 15

2.3 x 10⁴

Step-by-step explanation:

23000 is the number. You need the decimal to be in between the two whole numbers that aren't 0.

2.3 <

2.3 x 10, the exponent after the ten has to move the decimal to the original number of spaces in the original number 23000.

In 23000 its 4 places so your answer would be

2.3 x 10⁴