littahayderlitta123 littahayderlitta123

03-09-2019
Mathematics

contestada

69 decreased by twice a number

Respuesta :

anonymous12345678901 anonymous12345678901

03-09-2019

decreased = subtract
x = a number
Twice a number = 2x

69-2x

To solve
69-2x=0
-2x=-69
x=34.5

Answer Link

Otras preguntas

¿______ son clases obligatorias? A. Que B. Cual C. Cuales

If your program doesn't have a relationship with children's health providers, the best way to build that relationship is through A. community health

Which word from the paragraph did the author most likely use because of its negative connotation? A. Cabin B. Life C. Stagnant D. Expressive

Harry worked 7 hours last week this is one third as many hours as Aiden work how many hours did Aiden work

Rotation of the head is detected by the vestibular system via the A. cochlea. B. semicircular canals. C. utricle. D. saccule.

Amir can run 15 kilometers in one hour. How many kilometers can Amir run per minute? There are 60 minutes in 1 hour.

Which syllables should Amber highlight? Check all that apply.

The era that is defined by both a huge explosion in the diversity of life as well as the largest mass extinction is the _____.

WHAT INTERESTING CHARARCTERISTIS DOES A WHITE SIBERIAN TIGER HAVE?

In the event of a biological attack, the medical assistant should not _____