potatololz potatololz

13-03-2021
Mathematics

contestada

Find the value of 5x + 3y - 7z when x = 4, y = -5 and z = 8

Respuesta :

ezioassasin55 ezioassasin55

13-03-2021

Answer:

-51

Step-by-step explanation:

5x + 3y -7z = 5 x 4 + 3 x -5 - 7 x 8

= 20 - 15 - 56

= -51

Answer Link

charlieputh234 charlieputh234

13-03-2021

Answer:

This is your answer ☺️. If I'm right so,

Please mark me as brainliest. thanks!!!

Ver imagen charlieputh234

Answer Link

Otras preguntas

bathyscaphes are capable of submerging to great depths in the ocean. what is the pressure at a depth of 5 km, assuming that seawater has a constant specific gra

draw a labeled diagram for a line segment

What was the approximate rate of growth globally at around the time the united states began being colonized?.

if g(x)=x^2-7x find g(-2)

Consider the paragraph and image. In the early 1900s, a handy invention lightened laundry loads by squeezing water out of garments. Homemakers could attach a cl

contestardrop down activity 4 attempts left due september 7th 9:00 am instructionslook at the illustration to complete the questions. questions a girl in heavy

I need help with this, and if you can a little explanation

Enter a balanced chemical equation for the reaction of solid rubidium with liquid water.

A small pool filled only with water will require an additional 300 gallons of water in order to be filled to 80% of its capacity. if pumping in these additional

Read the following claim. Photographs of children across the country engaged in unsafe work made people realize that child labor was a major problem. Which sele