A half dollar has a diameter of about 31 millimeters. about how many millimeters long would a row of 56 half dollars be

What is the simplified form of the following expression 6xyz/2xz

What is the value of this expression when n=-15 -2|n+6|

What is the range of the function f (x) = 3.2x for the domain {-4, - 2, 0, 2, 4}? {-12.8, - 6.4, 0, 6.4, 12.8} {12.8, 5.5, 0, - 6.4, - 12.8} {0, 6.4, 12.8, 19.2, 25.6} {-12, - 6, 0, 6, 12}

Which expression will produce a positive product: (-12) (12) (-6.3) (-0.2) (-15.9) (12) (-6.3) (-0.2) (-15.9 (-12) (12) (-6.3) (-0.2) (-15.9) (0) (12) (12) (6.3) (0.2) (-15.9)

Apples are on sale for $1.20 a pound. Logan bought 3/4 of a pound. How much did he spend on on apples?

The ratio of hydrogen atoms to oxygen atoms in water is 2:1. If an amount of water contains 341 trillion atoms of oxygen, how many hydrogen atoms are there?

Evaluate 0.411+9.9+0.8 and round the answer appropriately. Express your answer numerically using the appropriate number of decimal places.

A bicycle wheel has a radius of 0.33 m. how many revolutions does the wheel make when the bicycle is ridden 1 km? round to the nearest whole number. solved

The following are the ages (years) of 5 people in a room: 13, 22, 15, 14, 15 A person enters the room. The mean age of the 6 people is now 16. What is the age of the person who entered the room

John Marko buys a car $11,400.00. In three years the car depreciates 48% in value. How much is the car worth in three yoears?