Dan will be 8X years next year. how old was Dan five years ago. give your answer in terms of X

Inger keeps her white and black chess pieces in separate bags. For each color, there are 8 pawns, 2 rooks, 2 bishops, 2 knights, 1 queen and 1 king.

At the theater, at least 60 percent of the seats must be full to operating costs on Thursday 146 out of 200 are occupied. how many seats are unoccupied?

Make w the subject of the formula: y - aw = 2w - 1

Evaluate the expression - 2 x y

Donation say something nice

A restaurant has 68 chairs. There are six chairs at each table. About how many tables are in the restaurant

The base of a ladder is 25 meters due west of a burning building. If the angle of elevation of the ladder is 51°, how long is the ladder (round to the nearest meter) ? A) 33 meters B) 34 meters C) 39 metersD) 40 meters

Simplify by opening the parentheses: (2a-b) + (m-1)

Complete the proof for theorem 3-13. 1. l||m if lines are ||, corresponding angles are equal. 2. m∠1 = m∠3 vertical angles are equal. 3. m∠2 = m∠3 given 4. m∠1 = m∠2 substitution

Solve for a 4=20a a=?