22-02-2021
Mathematics

contestada

3n - 2 + 5n, when n = 4

Respuesta :

Yang100 Yang100

22-02-2021

Answer:

30

Step-by-step explanation:

3n-2+5n=8n-2

8(4)-2=32-2=30

Answer Link

Аноним Аноним

22-02-2021

Answer:

12 - 2 = 10 + 20 = 30

Already simplified it.

Answer Link

Otras preguntas

The following question has two parts. Answer Part A first and then Part B. Part A What is the most likely meaning of repelling as it is used in this excerpt fro

The triangles are similar by the AA Similarity Postulate. Find the value of x.

A woodworking artist makes two types of carvings: type X and type Y. He spends 2 hours making each type X carving and 3 hours making each type Y carving, and he

Fil the blanks with particle

A major river flowing out of the Himalayas

2. How did Rashad feel when he woke up on Saturday? Why did he feel this way? Use evidence from the text to support any inferences.

Assume the roller coaster experiences no friction. What would be the speed of the roller coaster at point F? Defend your answer in 1-2 sentences.

You obviously like cake since you never miss a sale at the bakery! The adverb clause in this sentence is _____. You obviously like cake since you never miss a s

what is the value of the expression 4(80+b) - 12, where b = 20?

Victoria was given the expression 5x - 4x^2 - 1 + x - 8x^2 + 7 and asked to simplify it. How can she simplify the expression? A. -12x^2 + 6x + 6 B. 13x^2 - 5x