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

the quantities x and y are proportional what r

Jonathan took 5 minutes to walk to the bus-stop, then spent 63 minutes waiting for the bus. If the bus journey to his school took 10 minutes, how much time did

What are the hallmarks of Abstract Expressionism? Choose one • 3 points A.There are no objects or recognizable things of the visual world B.There are highly det

The radius of a circle is increasing at the rate of 0.1 cm/sec. At what rate is the areaincreasing at the instance when r=5cm?

HELP HELP HELP!!!!This event made some people believe the U.S. could not win the war, growing antiwar protests. A. My Lai Massacre B. Assassination of Martin Lu

the cost of plastering a wall of a room having length 8m and heights 4m at 4s 15 per m² is rs 1560 . find the cost of carpeting the room at rs 300 per m²

A+ Series - Core Mathematics THEORY QUESTIONS Question 1 (SSSCE 2000 Ou 12a) Four angles of a hexagon are 130°, 160°, 112° and 80°. If the remaining angles are

You saw a fight between two of your class mates and your class teacher has asked to give an account of the fight

Who is an at-risk driver? A driver who is following all rules properlyA driver who adapts to the driving situation A driver who is aggressive in traffic A drive

Help me plz thank you