Which of the proportions below could be used to convert 2500 kg to grams. METRIC WEIGHT
1kilogram=1,000
1gram=100 centigrams
1gram=1,000milligram
A1000/1=x/2500
B100/1=x/2500
C1/100=x/2500
D1/10=x/2500​

Factor the polynomial by its greatest common monomial factor.

If the car had not hit the fence, how much farther would it have skidded? solve the skid-distance formula to find the extra distance that the car would have traveled if it had not hit the fence. round your answer to two decimal places. note that unit conversion is built into the skid distance formula, so no unit conversions are needed.

Line u passes through points (-52, -18) and (-29, 53). line v passes through points (90, 33) and (19, 56). are line u and line v parallel or perpendicular?