keenongscott keenongscott

02-11-2021
Mathematics

contestada

3x^2+3x−90=0 Solve for x
. Enter the solutions from least to greatest.

Respuesta :

collierdyevgvf07 collierdyevgvf07

02-11-2021

Answer:

-6 or 5

Step-by-step explanation:

3x^2+3x-90=0 Simplified to x^2+x-30=0;

Using cross multiplication (x+6)*(x-5) = 0;

so x=-6 or 5

Answer Link

Otras preguntas

use 425 x 79 = 33575 to work out 425 x 7.9

Items Item 3 How much force is needed to cause a 15 kilogram bicycle to accelerate at a rate of 10 meters per second per second? 10 newtons 150 newtons 1.5 n

Alexa owns a total of 45 fiction and nonfiction books. If the number of fiction books is 15 more than 4 times the number of nonfiction books, how many fiction b

Whats a good way to re-enter the arts after a few years of downtime?

PLEASE DONT DELETE IM STUGGLING. 100 POINTS WILL BE GIVEN TO BEST ANSWER (DONT ANSWER IF YOU ARN'T SURE OR DO NOT KNOW THE ANSWER) Think of an organization (bu

How do you know when the transfer of heat (thermal energy) has ended?

According to Einstein's special theory of relativity, in which frames of reference will all laws of physics apply? A. Within any frame of reference that is not

What is the definition of Stock?

2u(u-3)+c(u-3)=??????????

Adam is writing a research paper about recycling, and he has several potential research questions. Which is his best option? How many US cities have recycling p