Which expression is equal to |-12|-|-3|

3.25 in dimes and nickels, were distributed among 45 boys. If each boy received one coin, how many received dimes?

A 8 kg ball of clay moving at 3 m/s slams into a 2 kg ball of clay at rest. If the two balls stuck together after collision, what is the speed of the combined ball?

Greatest whole number that rounds to 54,300

The sine of 67 degrees is 0.92. what is the cosine of 23 degrees?

Polynomial difference (ab+4a-6) - (ab-6)

The average (arithmetic mean) of 7 numbers in a certain list is 12. The average of the 4 smallest numbers in this list is 8, while the average of the 4 greatest numbers in this list is 17.

Let X represent the number of students in the group who are members of the frequent visitor program. write an expression in terms for X for the Number of students in the group who are not members.

During a violent windstorm, your car was damaged by a fallen tree. The estimated cost of repair was determined to be $3,822.

If the volume of a cube is 27, what is the shortest distance from the center of the cube to the base of the cube? Answers: 1 1.5 2 3 4.5

Solve for m. 7m = 6m - 9 m