xXqtskittlesXx xXqtskittlesXx

19-11-2020
Mathematics

contestada

If A = -3n + 2, and B = 5n - 7, what is the value of A + B, in simplest form?

2n + 9
-8n - 5
-3n
2n - 5

Respuesta :

maeterence1234 maeterence1234

19-11-2020

Answer:

I think the answer is 2n-5

(-3n + 2)+(5n - 7)

-3n+5n=2n

2+(-7)=-5

Answer Link

puppiesandhorses1 puppiesandhorses1

29-11-2021

Answer:

2n 5. you subtract 5-3 = 2n. Then do 7-2=5.

Step-by-step explanation:

Answer Link

Otras preguntas

1. What caused urban decay and what was President Reagan's response to urban poverty? 2. What effect did NAFTA have on the USA?

Learning Task 4: Write the correct word/words to complete the answers to the questions about greenhouse effect. What are the greenhouse gases? 1._____________,

I really need help again.

PLEASE HELP!!!! 30 POINTS & BRAINLIEST!!!! Answer the question below in one paragraph of at least four sentences. Your first sentence should state your opi

ing using a calculator) Jesse Pinkman is thinking about trading cars. He estimates he will still have to borrow $ to pay for his new car. How large will Jess

The numerous near-wars and diplomatic crises of the United States in the late 1880s and 1890s demonstrated a the hostile reaction to American expansionism. b th

13. The word 'REC' stands for A. Resident Electoral Commissioner B. Representatives of Electoral Commission C. Regional Electoral Commissioner D. Regional Elect

Un avión puede volar con la velocidad de 400 km por hora en atmósfera tranquila si cuando se dirige hacia el este el viento viene del Sur con la velocidad de 40

Why did Jonathan think himself as extraordinarily lucky? (Civil peace)

what is the effect of increasing the concentration of each of the following metabolites on the net rate of glycolysis; 1.glucose 6-phosphate. 2. Fructose 1,6-bi