aevlego12 aevlego12

01-12-2021
Mathematics

contestada

Find positive numbers x and y satisfying the equation xy=20 such that the sum 4x+y is as small as possible.

Respuesta :

lena3056 lena3056

01-12-2021

The answer is 4 and 5.

They are 2 positive numbers that satisfy the equation, (5)(4)=20.

If that doesn’t work try 2 and 10.

Hope this works!! :)

Answer Link

Otras preguntas

Which of the following is a factor that contributed to the formation of the Farmers' Alliance? low crop prices restrictive tariffs government regulations lack o

What is Monachy? Hint: it is a type of government.

Whose unexpected reaction after one of George Whitefield's sermons demonstrated how powerful Whitefield's preaching style was?

what r some facts about gymnosperms

Jorge friend Anna planted a garden with the same ratio of tulips to daises Anna garden has 48 tulips how many tulips and daises does Anna have this pic is for J

Which was a result of the War of 1812? A. New Orleans was returned to French control after a victory by Napoleon's army. B. Americans voted President James Madi

Write each rate as a unit rate 3 inches of rain in 6 hours

the area of a triangle definitely is base x height ➗2 what classic mistake has Anne's made

0.8x+3.2-4.3x=7.7-1.2x

why was slavery important to texas and other southern states