griseldacastro griseldacastro
  • 03-08-2018
  • Mathematics
contestada

300 reduced by twice a number is 146. what is the number?

Respuesta :

Supernova
Supernova Supernova
  • 03-08-2018

300 - 2x = 146, where x is the number

Subtract 300 from both sides.

-2x = -154

Divide both sides by -2.

x = 77

Answer Link
yinazhou008 yinazhou008
  • 03-08-2018
300-2x = 146 so it equals 77
Answer Link

Otras preguntas

How many seconds do historians figure the "Five Seconds Gunfight" may have actually taken?
what is the reciprocal of -1
write each decimal as a fraction in simplest form 0.5​
What is the volume? Please help Math
What is the job of a literacy critic?
Which expression means 2 less than a number? p + 2 p – 2 2 × p 2 ÷ p
14 POINTS PLEASE HELP! A skydiver prepares to jump out of a plane.Explain how gravity and air resistance will affect motion of the skydiver before and after he
In the diagram, rectangle ABCD is split in half by AC. What is the value of tan x? A) 3/4 B) 4/5 C) 3/5 D) 5/4 E) 4/3 Random answers will be reported!
you invested your allowance of $270 which gets 15% compounded annually for 3 years. How much will you have in 3 years​
Find the surface area of a square pyramid where the length of a side of the base is 10cm and the slant height of the pyramind is 16cm