gabrielsiano06 gabrielsiano06
  • 11-04-2021
  • Mathematics
contestada

The monthly cost for 46 minutes of calls is 12.75. What is the monthly cost for 52 minutes of calls?

Respuesta :

clarch19
clarch19 clarch19
  • 14-04-2021

Answer:

$14.41

Step-by-step explanation:

set up a proportion then cross-multiply:

12.75 / 46 = x / 52

46x = 663

x = 14.41

Answer Link

Otras preguntas

is 4.110 greater than or less than 4.10
If a is an integer, which of the  following could be a4 ? A. 1.6 X 10^11 B. 1.6 X 10^12 C. 1.6 X 10^13  D. 1.6 X 10^14 E. 1.6 X 10^15
Why can't you use the Zero-Product Property to solve (x-1)(x+3)=1?
The Rectangular Field Is 2100 square feet the length is 50 feet the field is divided into 3 rectangles x ft, 3x ft and 2x ft write and solve the equation
Is water a compound?
How is the Grand Canyon like a history book
How do you Solve 24=6(-x-3)
How can archaeologists continue to study ancient remains without infringing on the rights of Native Americans?
Which shares the same phylum as the hawk?a. fungib.whalec.jellyfishd.sunflower
The Midwest is one region of the United States.what characteristics make it a region?