Write 21.012 in expanded form.

Standard Form:

21.012

Expanded forms can be written like a sentence or stacked for readability as they are here.

Expanded Notation Form:

 20  

+1  

+  0.0

+  0.01

+  0.002

Expanded Factors Form:

 2 ×10  

+1 ×1  

+0 ×  0.1

+1 ×  0.01

+2 ×  0.001

Expanded Exponential Form:

2 × 101

+1 × 100

+0 × 10-1

+1 × 10-2

+2 × 10-3

Word Form:

twenty-one and twelve thousandths

Step-by-step explanation:

i dony know

step-by-step explanation:

the answer is y = 11.54

hope this : )