mayelacarrillo05 mayelacarrillo05

04-10-2019
Mathematics

contestada

can someone please explain how to work these and I need an answer

can someone please explain how to work these and I need an answer class=

Respuesta :

bentyfilms bentyfilms

04-10-2019

Answer:

x-13

Step-by-step explanation:

3x-4+20=55

-4+20=16

3x-16=55

55-16=39

3x=39

x-13

Answer Link

Otras preguntas

A bag holds 11 beads 7 of the beads are red the rest are white two beads are taken at random work out the probability that one one bead of each colour is taken

Consider the reaction between NO and Cl2 to form NOCl: 2NO(g)+Cl2(g)⇌2NOCl(g) A reaction mixture at a certain temperature initially contains only [NO]= 0.57 M a

-38/-4 enter your answer as a mixed number

2. Monica regularly records her favorite television show. Each episode of the show requires 3.5% of the totalcapacity of her video recorder. Her recorder curren

How dors consumerism affect third world countries?

A new statute passed by the state of Vermont prohibits the sale of any maple syrup not produced in Vermont anywhere in Vermont. The legislators maintain that th

what is reported speech?

Janice is spending the summer working as an intern writing copy for a local firm. Today Janice's senior editor sent back some of Janice's work covered in red in

how is the phenomenon of reflection used in making a kaleidoscope

What is the function of telomerase? What is the function of telomerase? Telomerase is an enzyme that catalyzes the synthesis of lagging strand of a linear chrom

Q&A Education