kmichelle1506p627sc kmichelle1506p627sc

25-11-2019
Mathematics

contestada

2a+3b-5b+7a (simplify)

Respuesta :

aliwatson102 aliwatson102

25-11-2019

Answer: 9a-2b

Step-by-step explanation: Combine like terms. Add the As together and add the Bs together

Answer Link

karmlove51165 karmlove51165

25-11-2019

Answer:

9a+2b

All you do is add 2 plus 7 and minus 3 from 5 and then put the variables

Answer Link

Otras preguntas

Determine if the following statement is true or false: Developing countries tend to have more people in urban areas than rural areas.

What is 348,000,000,000,000 estimated as the product of a single digit and a power of 10? NOTE: This is a question regarding scientific notation.

bacteria that controls vibrio bacteria in oyster

How often is carbon dioxide cycled through the atmosphere? A. 350 years B. 200 years C. 250 years D. 300 years

If a driver under the age of 21 refuses to take a test to determine BAL, his/her driving privilege will be automatically suspended for how long?

Why did Elizabethans believe social class and status were important?

Which equation can pair with 3x + 4y = 8 to create a consistent and independent system? A.) 6x+8y=16 B.) -3x-4y=-6 C.) 6x-3y=2 D.) -3x-4y=-8

Which of these is the algebraic expression for "5 less than 4 times some number?" 5 − 4y 4 − 5y 5y − 4 4y − 5

Which phrase correctly describes the role of helots in Spartan society? A. to work at hard labor B. to train as warriors C. to teach upper-class children D.

Separate the reaction Cl2 + 2Cs = 2CsCl into its component half reactions.