Which expression is equivalent to 1 + 2(x - 1)?
A. 2x – 1
B. 2x
c. 3x – 3
D. 3x – 1

Regular price is $77.00 and the discount is 5% find the sale price

The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?