kriteekadarnal1 kriteekadarnal1

22-01-2021
Mathematics

contestada

when a natural number is decreased by 20,the result is 96 times the reciprocal of the number.find the number

Respuesta :

Аноним Аноним

30-01-2021

Answer:

let natural no be x

(x-20)=96/x

x²-20x-96=0

x²-24x+4x-96=0

x(x-24)+4(x-24)=0

(x-24)(x+4)=0

either

x=24

x=-4

Answer Link

Otras preguntas

In which of the following sentence is a semicolon correctly used? A) I have a bicycle; skates; and a snowboard. B) John said to sasha; let's go on a bicycle tri

Becky lives 5 5/8 miles from school. Steve lives 1 5/9 times as far from the school as Becky. How far does Steve live from the school?a

Which sentence uses correct capitalization? A. Larry's favorite basketball team is the Chicago Bulls. B. How many moons does the Earth have? C. Francie Nolan is

From what post-flood site did God cause the people to be scattered by confounding their language

Is it impossible for a trapezoid to have parallel sides that are the same length

what did Karl Marx believe would happen to capitalism

what is bigger 8 quarts or 16 pints.

Long division for 43 divided by 8.6

Mr. Stein is purchasing a 2.25 pounds of meat that cost $2.80 per pound. How much will he receive if he pays the cashier $20.00

Multiply: Using FOIL method (x-8)^3