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 Do You Do: 2(n-7)+3=9 And: 4h+7h-16=6
f(x)=x^2-8x+16 x and y intercepts and vertex
Which of the following Greek roots most closely means "people"? A= Dem B. Hypno C. Hydro D. Derm
Which answer best explains what happens to particles as their temperature rises?
jack bought 3 protein bars for a total of $4.26 which equation could be used to find the cost c on dollars of each protein bar ⓐ c\3= 4.26 ⓑ c\4.26=3 ⓒ 3
Multiply the polynomials (5x^2+4x-4)(4x^3-2x+6) Explain your steps!!
Which additional word or words in the sentence should be capitalized? San josé is just south of san francisco. Choose all answers that are correct. A. South B.
how are people different from each other
What brands of sneakers can be worn without socks?
exterior of scalene triangle sides are 25 and 15 and x. solve x.