NotGoodAtMath8863 NotGoodAtMath8863

16-08-2017
Mathematics

contestada

will mark brainliest

3x2 − y3 − y3 − z if x = 3, y = −2, and z = −5

Respuesta :

Banabanana Banabanana

16-08-2017

3x² - y³ - y³ - z
= 3x² - 2y³ - z
= 3(3)² - 2(-2)³ - (-5)
= 3*9 - 2(-8) + 5
= 27 +16 + 5
= 48

Answer Link

Otras preguntas

GIVING BRAINLIEST TO FIRST CORRECT ANSWER!is abc def? if so identify the similarity postulate or postulate or theorem that applies? picture below.

Read the following sentence, and then determine the sentence structure. After you finish eating, please take your plate to the kitchen. a) simple b) compound

A 500-kg car has 25,000 joules of kinetic energy. What is its speed?

1.Afla numarul abc,stiind ca abc:15=16 rest 1 \ 2.Gaseste numarul necunoscut:a 486:x=17 b y:18=35 rest 1 c 730:z=27 rest 1 3.Diferenta a doua numere naturale es

Which of the following phrases means “I say no!” On Spanish

first to answer will be the brainliest

Why can’t you raise 0 to a negative exponent?

What was the name of the conflict between Europeans and Native Americans over land use and ownership? A) The Yemassee War B) The Stono Rebellion C) The Charle

Read the passage from Food Safety Myths Exposed.Myth #1: Food poisoning isn’t that big of a deal. I just have to tough it out for a day or two and then it’s ove

steven wants to buy a 565 bicycle. steven had no money saved,but will be able to deposit $30 into a savings account when he receives his paycheck each friday. h