Usando proporciones, hay que Luis enviará 160 dólares a su familia.
<h3>¿Qué es una proporción?</h3>
Una proporción es una fracción de la cantidad total, y puede ser encontrada por intermedio de una regla de tres.
En este problema, la regla de tres es dada por:
15 dólares - 8 envíados
300 dólares - n envíados
Aplicando multiplicación cruzada:
15n = 300 x 8
n = (300 x 8)/15
n = 160
Luis enviará 160 dólares a su familia.
Puede-se aprender mas a cerca de proporciones es brainly.com/question/26425852
Answer: 2 >
Step-by-step explanation:
Answer:
I think C
Step-by-step explanation:
16 cups=1 gallon
16 cups x 4 gallons = 64 cups
1 cup per minute = 64 minutes
64 minutes = 1 hour and 4 minutes
Answer:
Step-by-step explanation:
Hi there!
In the given equation 
, the slope of the line is 2.
Perpendicular lines always have slopes that are negative reciprocals, like negative "flipped" fractions.
Example: The negative reciprocal of 
(which is the same as 3) is 
.
Example 2: The negative reciprocal of 
is 
.
Using this logic, the negative reciprocal of 2, or 
, is . Therefore, the slope of a line perpendicular to the line is .
I hope this helps!
