Which expression is the same as 2 hundreds, 6 tens, and 804 thousandths?
Choose 1
©
(2 x 100) + (6 x 10) + (8 x 100) + (4 x
1000)
© (2 x 100) + (6 x 10) + (8 x 7) + (4 x 1000)
© (2 x 100) + (6 x 10) + (8 x HD) + (a < too)

(2 x 100) + (6 x 10) + (804 x 10^-3)

Step-by-step explanation:

The figure located at the hundred must be multiplied by 100

The figure located at the tens must be multiplied by 10

The figure located at the ones must be multiplied by 1

The figure located at the tenth must be multiplied by 10^-1

The figure located at the hundredth must be multiplied by 10^-2

The figure located at the thousandths must be multiplied by 10^-3

All the previous expression must be added. Then, 2 hundreds, 6 tens, and 804 thousandths is the same as:

(2 x 100) + (6 x 10) + (804 x 10^-3) = 260.804

x=-2

infinite number of lines, so there is an infinite number of equations.

step-by-step explanation:

there are an infinite number of line that passes through the point (-2,5)

x=-2   is one line that passes through the point

y = 5 is another line that passes through the point

(these two lines are perpendicular to each other).

since the number of   numbers are infinite and the slope is the ratio of two numbers,(change in y over change in x) we can have an infinite number of slopes.     our only condition is that it passes through the point (-2,5)