What happens to the value represented by the digit 4 in 120,485 if 4 is moved one place to the left?
A it is multiplied by 100

B it is multiplied by by 100.

C it is
divided by 10

D it is multiplied by 10

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

where's the diagram?

step-by-step explanation:

answer

step-by-step explanation:

ask the math teacher she or he would know lol.

step-by-step explanation: