Miraculous78 Miraculous78

24-03-2018
Mathematics

contestada

Write an expression that is equivalent to z+z+z+z.

Respuesta :

saltlife5462 saltlife5462

24-03-2018

A+a+a+a is an answer

Answer Link

24-03-2018

multiplication is repeated addition, so z+z+z+z= 4z

Answer Link

Otras preguntas

Use the limit comparison test to test for convergence/divergence.

Each step in the following process has a yield of 90.0%. CH, +4 Cl₂CCI, +4 HCI CCI, +2 HFCCI,F₂+ 2HCI The CCI, formed in the first step is used as a reactant i

What is dihang?Is it a river

Question: Plastic that enters the ocean eventually breaks down into microscopic particles called. Answer Input: Spelling counts but capitalization doesn't.

Dada la siguiente reacción CO2 (g) H2 (g) ↔ CO (g) H2O (g), se tienen inicialmente 2 mol de CO2 y 2 mol de H2 a 727 ˚C en un recipiente de 5 L. Determine: a

What is the importance of diverse representation in media?

does anyone know the answer to this question

How are public sectors financed?

Find the two plural or possessive errors. Select each one and type it correctly. Several recent studies have linked standing desks to improvements in worker's h

SHORT RESPONSE Show all of your work and answer in a complete sentence. 1. The table below represents the number of hours a student worked and the amount of mon