12*12.5=150 oz 18*5=90 oz 150+90=240 convert to pounds = 15 pounds
The <u>correct scale</u> is 1 in = 4 mi.
<u>Explanation</u>:
The scale tells us what a given measurement on the map equals in real-life distance.
The measurement on the map that we have is 2 inches, and it equals 8 miles:
2 in = 8 mi
This can also be written as 2/8. This fraction can be simplified, since both 2 and 8 are divisible by 2; it will simplify to 1/4. This is the same as
1 in = 4 mi.
Actually, it's x+2. Just took the test, have a good day
El celular de contado costará 7500 pesos, mientras que el celular a crédito tendrá un costo de 9000 pesos.
<h3>¿Cuál es el 20% de 7500?</h3>
7500 / 100 = 75 (valor del 1%)
75 x 20 = 1500 pesos
<h3>¿Cuánto cuesta cada celular?</h3>
Celular a contado: El precio no aumenta por lo que el valor sería de 7500 pesos.
Celular a crédito: 7500 + 1500 = 9000 pesos
Aprenda más sobre porcentajes en brainly.com/question/10114228
#SPJ1
