Which expression is equal to the polynomial below?
2x^4 + 5x^3 – 8x – 20

A.) x3(2x + 5) + 4(2x – 5)
B.) x3(2x + 5) – 4(2x + 5)
C.) x3(2x – 5) – 4(2x – 5)
D.) x3(2x + 5) + 4(2x + 5)

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample

Line segment eg is partitioned by point f in the ratio 1: 1. point e is at e (0, 4), and point f is at (1, 3). what are the coordinates of point g? (−1, 5) (2, 2) (3, 1) (4, 0)

Acar loses a quarter of its value every year. it is originally worth $35,000. to the nearest dollar,how much will the car be worth in 8 years?