Round 3897.24 to the nearest thousand

4000

Step-by-step explanation:

Round 3897.24 to the nearest thousand

Consider which number has the place value of thousand. The result is 3.

Now check the number after if it's 5 and above or below. If above add 1 to 3 but if below add 0.

Therefore

3897.27 to nearest thousand

= (3+1)000

= 4000

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answer: i guess 105 degrees?

step-by-step explanation:

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33