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

is 10 yards less than 360 inches

Patrick ate 3/5 of a small pizza on Friday night. For lunch on Saturday , he ate 1/2 of the leftover pizza. How much pizza did he eat for lunch on Saturday?

The function f(t) = −5t 2 + 20t + 60 models the approximate height of an object t seconds after it is launched. How many seconds does it take the object to hit

Why did the goverment ration goods for people to buy?

The data represent the ages of people working at a store. 19, 27, 20, 26, 20, 24, 32, 23, 20, 19, 21 What is the first quartile of these ages?

What are some 5th grade science words that start with y

Why do we use granite?

The novel Uncle Tom’s Cabin, which effectively the unfairness toward black people, was a major influence in the antislavery movement. (A) portrayed…strengthenin

Which sentence correctly forms the plural of the letter c? A.How many c's are in accordion? B.How many cs'

three snack bars contain 1/5,0.22,and 19% of their calories from fat. which snack bar contains the least amount of calories from fat ?