Answer:
answer is b
Step-by-step explanation:
I'm smart bro
Answer:
i) Because so that we can understand them steps by step
ii)We could enjoy when we study in school
Answer:
The three-dimensional surface represented by the equation x+y=2 is an inclined plane, as seen in the image.
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,
