sinette11214 sinette11214

16-04-2020
Mathematics

contestada

A+8+A=18
2A+3B=46
B+7+C=27
A+2B+3C=?

Respuesta :

16-04-2020

Answer:

53

Step-by-step explanation:

A=5

B=10+3B=46

B=12

C= 12+7+C= 27

C=8

fourth equation

5+24+24

Answer Link

Otras preguntas

Which of the following is NOT a way that writers should support opinions?. . . . relevant information or data. . . . personal examples. . . . verifiable sources

How did the Northwest Ordinance increase sectionalism in the United States?. A-It put the territory under one government.. B-It ensured religious freedom.. C-It

The _______ is the total number of organisms that an ecosystem can support.. a.. tolerance range. b.. carrying capacity. c.. competitive exclusion principle. d.

what is the volume of a cubic salt crystal measuring 2.44 × 10-2 m by 1.4 × 10-3 m by 8.4 × 10-3 m?

What did Enlightenment thinkers mean by the term \"social contract\"?. . A. an agreement between the people and their government. . B.a contract between differ

Where is the inherited information that determines a cell’s function?. . A.. lysosomes. . B.. mitochondria. . C.. genes. . D.. cytoplasm

what is the inverse of f(X) =9x-8

The area of the base of a prism is 55 mm2. The perimeter of the base is 30 mm. The height of the prism is 7 mm. . . What is the surface area of the prism?. .

The central nervous system (CNS) contains a number of components that perform specific functions within the body. Some functions, such as breathing, swallowing,

How was the question of slave labor in America primarily seen in the 1850s?. . a. as a moral question. . b. as a question of property rights. . c. as an economi