How many possible combinations comes from a word with five letters?

Marcie solved the following inequality, and her work is shown below: -2 (x - 5) ≤ 6x + 18 -2x + 10 ≤ 6x + 18 -8x + 10 ≤ 18 -8x ≤ 8 x ≤ - 1 What mistake did Marcie make in solving the inequality?

Solve the system using substitution. 3x + 4y - z = 8 x - 5y + 2z = 24 5x + y - 2z = 30 The solution to the system of three linear equations is the ordered triple (x, y, z).

Gcf of 147x^7,-21^8,3x^9

The diameter of a circle is 1 meter. the circumference is how many centimeters

A store sold a case of scented candles for$17.85 that had been marked up 110%. what was the original price

An electrician charges a $20 house call fee plus $30 per hour of work. Which equation represents this relationship? An electrician charges a $20 house call fee plus $30 per hour of work.

Use the distriputive property to rewrite the expression. 11 (4d+6)

45% como una fraction en forma reducida

Which equation best represents this situation? The sum of an unknown number added to 35 equals 70. A. 35 + b = 70 B. 35 : b = 70 C. 35b = 70 D. 35 - b = 70

A factory buys the boxes it needs in the form of the flat nets. What advantages might the factory have?