yaltabellaflor yaltabellaflor

03-11-2021
Mathematics

contestada

Evaluate the expression 8-5xy^3 for x=3 and y = -2

Respuesta :

SalmonWorldTopper SalmonWorldTopper

03-11-2021

Given info:-

Evaluate the expression 8-5xy^3 for x=3 and y = -2.

8 - 5xy^3

⇛8 - 5(3)(-2)^3

⇛8 - 15(-2*-2*-2)

⇛8 - 15(-8)

⇛8 - (-120)

⇛8 + 120

⇛128 Ans.

Answer Link

Otras preguntas

Three individuals form a partnership and agree too divide the profits equally. X invest -9,000 , Y invest 7,000, Z invest 4,000. How much less does X receive if

Write in function form X+y=6..?

If 2x+z=2y and 2x+2y+z=20 what is the value of y?

Can you give me the order of Biomes from coldest to hottest please?-tundra-taiga-temperate deciduous forest-temperate grassland-temperate woodland (chaparral)-d

find an equation of the tangent line to the circle x^2 +y^2=24 at the point (-2 square root 5, 2).

at what point do scientists classify an area's weather as its climate? 1 year ,5 years ,15 years or 30 years

why a flat surface of a rectangular prism called faces?

what is 1/9 of 60 equal

What steps did president Wilson have to take to make an official declaration of war?

Which fossil occurs on the most landmasses? & What does this suggest about when these particular continents broke up?