bmucher15 bmucher15
  • 01-04-2020
  • Mathematics
contestada

Just need help with number 1. Thanks!

Just need help with number 1 Thanks class=

Respuesta :

sydjamison
sydjamison sydjamison
  • 01-04-2020

For 1 you can use 2 or -4, either one works.

Answer Link
anu200499
anu200499 anu200499
  • 01-04-2020

Answer:512/27

Step-by-step explanation:

10x^2+20x-71=9

30x^3=9+71

30x^3=80

x^3=80/30

x^3=8/3

x=8^3/3^3

x=512/27

Answer Link

Otras preguntas

find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4
What all the multiples of 81?
What is the creepiest sounding scale? What scale would u use for writing creepy music in other words
a lunch bill including tax, is divided among you and 5 friends. everyone pays less than $8.75. write and solve an inequality that describes the total amount of
josh wanted to buy a bicycle but didn't have enough money. After josh told his troubles to sam slick, sam said,"I can fix that. see that fence? each time you ju
What is 25% of $500.00? I think the answer is $475.00 Can someone verify if twenty five percent of 500.00 is $475.00
What is the creepiest sounding scale? What scale would u use for writing creepy music in other words
The ______ was established in 1943 to assist in the transition from a peacetime to a wartime economy ?
What all the multiples of 81?
What all the multiples of 81?