gracedurrant16
gracedurrant16
04-02-2021
Mathematics
contestada
expand and simplify (x+4)(x-7)
Respuesta :
hie39
hie39
04-02-2021
x(x-7) + 4(x-7)
x^2 - 7x + 4x -28
= x^2 - 3x - 28
Answer Link
lizmenchaca
lizmenchaca
04-02-2021
answer: ^2-3−28
explanation:
(+4)(x-7)
(−7)+4(− 7)
^2−7x+4(x-7)
^2-7+4-28
= ^2-3-28
Answer Link
VER TODAS LAS RESPUESTAS ( 17+ )
Otras preguntas
How has the relationship between state and local governments changed since the early 20th century? A. Local governments have secured more political independence
Convert the following denary numbers into binary using 8-bit register: 00000011 00000101 00010101 00111001 01001100 01000001 00101011 10010011 10101010
please help question is in the picture I will mark brainliest
McCulloch v. Maryland, How does it relate to the Constitution?
Where will you usually find a period? At the end of a clause At the end of an exclamatory sentence At the end of an interrogative sentence At the end of a decla
What is the volume of a rectangular sandbox that is 3 feet by 4 feet by 1 foot?
what are the ways of receiving employment related information?
What was U.S. President Polk’s original reason for war with Mexico? What was the final reason?
4. While leaving the movie theatre after a great show, your friend comments on how cold it is outside and asks you if you have any idea how cold it actually is.
there are 3 red marbles,4 blue marbles,2 green marbles, 6 clear marbles in a burlap bag. One marble is randomly pulled from the bag. What is the probability the
