ae0731
ae0731
04-02-2021
Mathematics
contestada
please help me out i have no brain cells !!
Respuesta :
uplinks12
uplinks12
04-02-2021
using distributive property you use FOIL method
so 2x • 2x= 4x^2
2x•-1= -2x
7•2x= 14x
7•-1= -7
put that all together
4x^2 -2x +14 x -7
combine like terms which is -2x+14x= 12x
final answer: 4x^2 + 12x - 7
Answer Link
VER TODAS LAS RESPUESTAS ( 96+ )
Otras preguntas
Talking about all things lunar, which of these forms of madness is related to the moon? A) HystericaB) LunacyC) InsanityD) Biebermania
Start at 5. Create a pattern that multiplies each number by 3 and subtracts 2. Stop when you have 5 numbers.
Identify the prepositional phrase in the following sentence: Those kittens at the animal shelter need a good home. a good home those kittens need at
Given triangle ABC is congruent to PQR,b= 3v+4 and q=8v-6 find angle b and angle q
Which of the following was adopted first? A. Magma carts B. The articles of confederation C. The Declaration of Independence D. The constitution
What percent of the motor cortex of the brain is devoted to the muscles of the hand?
How did Charlemagne gather together many of the former Roman empires European territories
Hello!! Can somebody please help me? I will upvote you. What were the history and purpose of the Dutch East India Company? (Select all that apply.) 1. The Dutc
"a client with chronic kidney disease reports not being able to urinate for the past 24 hours. a bladder scan shows no urine in the bladder. how does the nurse
What kind of nonfiction source did the author most likely use to help make the elements in the story realistic? an animated film about a group’s voyage through
