maya1091 maya1091

18-03-2021
Mathematics

contestada

(Brainliest) can someone answer this

Brainliest can someone answer this class=

Respuesta :

xiaoline4ever xiaoline4ever

19-03-2021

Answer:

a. 3n + 15

b. 2x + 27

c. 2x + 15

Step-by-step explanation:

a. n + n + n + 15 = 3n + 15

b. 17 + x + x + 10 = 2x + 27

c. 5 + 5 + 5 + 2x = 2x + 15

Answer Link

Otras preguntas

Suppose an atom has a mass number of 23. What does this mean?

How can you boost your mental and emotional health at school? A. Avoid making friends. B. Join extracurricular activities and clubs. C. Turn group studying into

What would your profession be if you lived in the vast desert of the Arabian Peninsula?

____________ was founded in Ethiopia.

How did agricultural advances affect Chinese society during the Middle Ages? a.) It led to population growth. b.)It decreased life expectancy. c.)It lowered ind

12) Excerpt from: Emily Dickinson Carole Jenkins (2) She was born in 1830 in Amherst, Massachusetts, to a very prominent family. What does prominent mean

put the numbers in ascending order

By using fossils and matching layers rock layers can be correlated to eachother. true or false

What the most important fact to remember about stds?

Melissa collected the data in the table. When x = 4, what is the residual? A.) –3 B.) –1 C.) 1 D.) 3