Answer:
La razón entre el número de gallinas y el total de animales es: 
Step-by-step explanation:
La razón es una comparación entre dos magnitudes comparables.
En otras palabras, la razón es el cociente entre dos números o dos cantidades comparables entre sí, expresado como fracción.
En este caso, la cantidad total de animales es la suma de la cantidad de conejos y la cantidad de gallinas:
2 conejos + 5 gallinas= 7 animales
Entonces la razón entre el número de gallinas y el total de animales es: 
Answer:
x=5
Step-by-step explanation:
f(x) = 7
We want to find the x value so that y = 7
Looking at the graph, the x value when y = 7 is x=5
f(5) =7
A. The scientific notation for 50,000,000 is 5 x 10^7 (to the 7th power)
B. After squaring 50,000,000 you'll get <span>2500000000000000. In </span>scientific notation, this is 2.5 x 10^15 (to the 15th power).
C. I think what it's asking is how I solved part B... this could be wrong, double check it. I solved it by multiplying 50,000,000 x 50,000,000 and then converting the product into scientific notation.
Hope this helps, if you have more questions, message me or comment under this post!
Answer:
s(n) = (5n) + 1
Step-by-step explanation:
s(n) = (5n) + 1 when n = 3 s(3) = 16
term to term is 5 more than the previous term "add 5"