En una sustracción al minuendo le aumentamos tres decenas y al sustrayendo le disminuimos dos centenas entonces la diferencia aumenta en

Which is the most efficient first step to solve x in the equation 3.7x - 18 = -4.3x -34 a. add 3.7x to both sides of the equation. b. add 4.3x to both sides of the equation. c. subtract 18 from both sides of the equation. d. subtract 34 from both sides of the equation.

An electrician cuts a 136 foot long piece of cable. one piece is 16 feet less than 3 times the length of the other piece. find the length of each piece

What type of symmetry does a rhombus have?