Solve the system of equations.

-5x + 3y + 2z = 19

x + 4y + 3z = - 27

15x - 9y - 6z = - 55

Write the following as an inequality. 3 is greater than x, and x is greater than-6

How to reduce improper fraction 37/30

2) Consider the sequence of steps to solve the equation: x - 3/3 = x + 3 Step 1 ⇒ x - 3 = 3 (x + 3) Step 2 ⇒ x - 3 = 3x + 9 Step 3 ⇒ x = 3x + 12 Step 4 ⇒ - 2x = 12 Step 5 ⇒ x = - 6 Identify the property of equality which yields Step 5.

Is 70 thousand written in standard of form or word form?

What value of q makes the equation true? 18/q=3/5 A.) 6 B.) 30 C.) 25 D.) 18

A textile corporation buys equivalent with an initial purchase price of $750000. It is estimated its useful life will be 3 years and at that time it's value will be$75000.

Part A If you create two line segments, one vertical and the other horizontal, to connect with line segment GH to form a right triangle, how long will the vertical and horizontal line segments be?

Ben walks 2/5 miles in 1/4 hour. what is ben's speed in miles per hour?

How do you find the solution of this proportion? 4/9 = m2-1/54 m2 is m to the power of 2

A rectangular park has an area of 64 square yards. If we multiply its length and width by 12, what will be the area of the new rectangle?