claar112026 claar112026

28-03-2022
Mathematics

contestada

(I need help with 2 questions)
1. what is the value of 3x^² + 5x when x=3?
2. 3^3 +3(4+1/3)

Respuesta :

Mohamed1429 Mohamed1429

28-03-2022

Step-by-step explanation:

1: we plug in 3 instead of x. so we get

3(9)+5(3) = 42

2: we use pemdas or bedmas

27+12+1 = 40

if you have any other question feel free to ask.

Answer Link

Otras preguntas

CAN SOMEONE PLS HELP ME PLSSS 25 POINTSSS ONLY IF U LIKE ZODIAC AND ALL THAT so for my logo i picked to draw zodiac cricle i have to write a slogan and writing

An elementary school is creating a rectangular garden on the side of the school building. The school has raised money to purchase 1000 feet of fence. In order t

(x – 2) / 4 – (3x + 5) / 7 = – 3, x = ? WILL GIVE BRAINLIEST

is 100/2 a rational number

d1=3.5in;d2=18in.what is the area of the rhombus

True or false:society is unanimous in its support for research into the possibility of human cloning

Calculate the scale factor of ABC to DEF. Enter answer as a whole number or as a fraction in lowest terms, using the slash mark ( / ) for the fraction bar.

If there are no limiting factors, a population can reach its _____. Competition Level Population Potential Population Density Biotic Potential

These marbles are placed in a bag and two of them are randomly drawn. What is the probability of drawing two pink marbles if the first one is placed back in the

if the real exchange rate for coal is 1.5 the price of coal in the united states is 50 per ton and the price of coal in britian is 20 british pounds per ton wha