mrsgrint
mrsgrint
03-04-2017
Mathematics
contestada
i need help for questions 1-3
Respuesta :
Аноним
Аноним
04-04-2017
A: 342= c + a
B: 2550= (342-c)*12+(342-a)*5
(b is the best i could do, but a is correct in my opinion)
C: I do not understand what it means by method of elimination, seen as though I was never taught this
Glad I could help
Answer Link
VER TODAS LAS RESPUESTAS ( 58+ )
Otras preguntas
Identify the reactants in the following chemical reaction: . 6H2O + 6CO2 ---> C6H12O6 + 6O2. . a. 6CO2 +C6H12O6. b. 6H20 + 602. c. C6H12O6 +602. d. 6H20 + 6C
In the two-stage cooling method, what is the maximum amount of time allowed to cool food from 135 degrees F or more to 70 degrees F or less?
1. The movements of energy and nutrients through living systems are different because (1 point) energy flows in one direction, and nutrients recycle. energy
1. Ground tissue is found in a plant's?? stems only. stems and leaves only. roots and stems only. roots, stems, and leaves. 2. If some of the xylem of a you
An experiment can have more than one independent variable. a. True b. False
The pituitary gland is divided into _______ lobes.
Henry Devine bought a new dishwasher for $320. He paid $20 down and made 10 monthly payments of $34. What actual yearly interest rate did Henry pay? A) 29.09.
How did Presidential addresses and Supreme Court rulings begin to change the lives of the American people starting from the mid-20th century?
Read the sentence below: Macy had come down with some unknown ague that seemed to linger for weeks. Which resource would most likely help you figure out the mea
Which is a symbol of deindustrialization? Energy crisis Love Canal Manufacturing Belt Rust Belt Stagflation
