abrown915 abrown915
  • 08-04-2020
  • Mathematics
contestada

When a number is increased by 8.2%, the result is 106. What is the original number to the nearest tenth?

Respuesta :

devishri1977
devishri1977 devishri1977
  • 08-04-2020

Answer:

Step-by-step explanation:

Let the original number = x

[tex]x+\frac{8.2}{100}*x=106\\\\x+0.082x=106\\\\1.082x=106\\\\x=\frac{106}{1.082}\\\\x=\frac{106*1000}{1.082*1000}\\\\x=\frac{106000}{1082}\\\\x=97.96\\\\[/tex]

x=98.0

x=98

Answer Link

Otras preguntas

In which situation would you make the MOST formal speech? A. You are introducing your band at a school dance. B. You are making an important point to your paren
I need the answer fast please !
who is the strongest character in team 10, naruto
Which kind of number is more common: even numbers or odd numbers?
The United States ship 10,000 pounds of sugar out of the country every month. This is an example of what? Importing Exporting Deficit Inflation
Use the decimal grid to write the percent and fraction equivalents.0.53​
Can someone please help me with this??
Find the perimeter of 13.2 yd, 6.2 yd, 11yd
An airplane is traveling at an altitude of 30,000 feet above sea level and needs to get above 35,000 feet. The airplane can climb 500 feet every minute. How lon
hi can someone help me with this