jingleberru jingleberru

16-09-2020
Mathematics

contestada

Hey guys i was wondering if i could get some help please

Hey guys i was wondering if i could get some help please class=

Respuesta :

Аноним Аноним

16-09-2020

Answer:

72

Step-by-step explanation:

use substitution:

g(n)= -2n+4

f(n) -3n^2-1

( -2n+4) + (-3n^2-1) (-7)=

72

I hope its right

Answer Link

Otras preguntas

what occurs when a ball falls from a balcony

Find the equation of the circle with the given characteristics. Center: (−2, 1) Radius: 2 The solution is

I don't understand how to solve this?!?!

I need help ASAP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! what is the volume of a cylinder

wo tried to abolish the slave trade A. David livingstone B. Benjamin disraeli C. Cecil Rhodes I NEED THE ANSWER ASAP

List the three methods that people have used to develop organisms with desirable traits.

Ellie sighed as she petted her cat. “I can’t believe this storm,” she said. “We should be surfing, and we’re stuck on the couch!” “We’ll just have to figure out

The slope of a line is -1/3. Find the slope of a line that is perpendicular to this line. -3 1/3 3

what is the factor for 30n-40

When a bacterial infection is treated with an antibiotic, the hope is that the antibiotic will kill all of the bacteria and prevent them from reproducing. Howev