How many times greater is the value of the 7 in 874,699 than the value of the 7 in 87,469?
A. 1,000 times greater.
B. 100 times greater.
C. 10 times greater.
D. Both have the same value.

C. 10 times greater

Step-by-step explanation:

every time you move left a number space, the value increases by a multiple of 10x (the opposite is true for moving right)

for example:

1.0

10.0

100.0

10 is 10x greater than 1

100 is 10x greater than 10 or 100x greater than 1

*notice how the number 1 is moving one space to the left

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

idk

step-by-step explanation:

i don't know