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 ( 42+ )
Otras preguntas
Look at image to see question
Based on your own experiences and observations, which two phrases should be considered when predicting what Paul will do?
A certain shampoo is available in two sizes. A 14.2 ounce bottle costs $3.98. A 33.9 ounce bottle costs $9.98. Find the unit price for each size. Then state whi
characteristics of normative economic?good night to all
Can someone please help me with writing a flowchart proof?
Suppose every interior angle in a regular polygon is approximately 152.31∘. What kind of polygon is this?
please help me in solving this
PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER!! Generally, the ________ the sample, the more accurately it describes the pop
Value of g increases with the (a) increase in mass of the body (b) increase in altitude (c) decrease in altitude (d) none of the above
find all the solutions of the equation in the interval [0, 2pi) sin2x-1=0 show work pls
