Can you type the answers in plz. I can't see the pic
97. The great wall is more than 20 000 kilometers long. And about ¾ of it is considered as properly preserved.
I guess you are asking about the value of ¾ which is properly preserved in the said length of the great wall.
=> ¾ = 0.75
Thus, the formula would be like this:
=> 20 000 * .75 = 15 000
Thus, the ¾ value of great wall that is preserved is equals to 15 000 kilometers long,
If you need to find x. The answer is x=1/-2. Hope this helps!
The answer is one thousand five hundred thirty eight
Idk if this is right bc it’s just a guess but maybe 156 bc that’s 26x6
