katelynnmarie1012 katelynnmarie1012
  • 01-04-2020
  • Mathematics
contestada

What is the value of
6x²+4x+8 when x =7

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 01-04-2020

Answer:

330

Step-by-step explanation:

6x²+4x+8

Let x=7

6 ( 7)^2 + 4(7) +8

6*49+ 28+8

294+28+8

330

Answer Link

Otras preguntas

Why is Rapid defibrillation important to adult survival?
Which of the following pairs are false cognates? trompeta – trumpet gorila – gorilla león – lion ropa – rope
Which phrase from the excerpt is an example of direct characterization? a.came upon a lake b.caught in the reeds c. had a kind heart d.set the fish free
Ecris le verbe au passé compose. 1. Tu _____. (parler) 2. Elles _____ du chocolat. (boire) 3. Je ne ______ les livres dans le sac. (mettre) 4. Vous ______ hier
Find the value of x in the equation 2(x + 2) =6x.
What is 6 times negative 2
I would like to create a rectangular vegetable patch. The fencing for the east and west sides costs $4 per foot, and the fencing for the north and south sides c
A cab charges $1.75 for the flat fee and $0.25 for each mile. Write and solve an inequality to determine how many miles Eddie can travel if he has $15 to spend
Unlike toads, tortoises A. have amniotic eggs B. have true bone
Sexual reproduction is different from asexual reproduction in which way? sexual reproduction requires fertilization of an egg by a sperm. sexual reproduction oc