malofranceska malofranceska

24-08-2019
Mathematics

contestada

Solve the formula for n. A=a+d(n-1) evaluate n when A=25, a=5, and d=13

Respuesta :

jcherry99 jcherry99

24-08-2019

Answer:

Step-by-step explanation:

You;ll run into this formula a lot. Make sure you study it carefully.

A = 25

a = 5

d = 13

Find n

25 = 5 + 13*(n- 1)

20 = 13(n - 1)

This isn't going to work out. 20/13 does not give a whole number which it should.

Answer Link

Otras preguntas

Body systems work together to maintain which type of constant environment? A internal. B external.

What does 8p mean? Evaluate a phrase for each algabraic expresion

What does Rainsford see in the bush once he begins walking on the island?

Determine the total number of electrons in the bonds between the nitrogen atom and the three hydrogen atoms in the ammonia molecule, NH3.

Why do governments collect taxes from the people? to make the people weak and poor to make sure there are no rich people to make the government strong and rich

how do you say how old is he/she in French?

Please help and give explanation

what figure of speech is illustrated in this statement all the world is a stage and all the men and women merely players

For the function f(x) =X^2 - 8x + 8 use f(x) = −4 to find two points on the graph of the function.

A company issues a 120-day, 13% note for 16,000. What is the principal amount of the note?