(Complete the following sentences with the correct form of the verb ser.]

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Question 12 of 252 pointssteps for solving 6x- 18 = 54 are shown. explain how step 1 solve the equation.6x -18 = 546x -18 +18 = 54 +186x = 72original equationstep 1step 2step 36x 7266x = 12step 4.oa. adding 18 to both sides isolates the variable. des sb. subtracting 18 from both sides undoes the subtraction. oc. adding 18 to both sides isolates the variable term. od. subtracting 18 from both sides combines like terms.

Escribe la palabra correcta para cada definición. incorrect es el lugar donde dormimos. you answered (blank) incorrect en esta habitación preparamos la comida. you answered (blank) incorrect esta habitación es la más alta de la casa y sirve para poner cosas viejas. you answered (blank) incorrect aquí se estaciona el carro. you answered (blank) incorrect es el salón donde comemos. you answered (blank) incorrect las personas que trabajan en casa, trabajan en esta habitación. you answered (blank)

Think it over5. identify circle the letterof the units that representnegative acceleration. a. 2 m/sb. 30 m/s2c. -7 m/sd. -14 m/s2