Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

(Evaluate the expression below when x = -4.) 4x^2 - 2x × 15

OpenStudy (anonymous):

224

OpenStudy (anonymous):

its not 224

OpenStudy (anonymous):

\[4(-4)^{2}-2(-4)*15\]

OpenStudy (anonymous):

s

OpenStudy (anonymous):

so loazy nd tired

OpenStudy (anonymous):

64+120 ;)

OpenStudy (anonymous):

376

OpenStudy (anonymous):

it was 184 X)

OpenStudy (anonymous):

Correct :)

OpenStudy (anonymous):

what is X

OpenStudy (anonymous):

x=-4?

OpenStudy (anonymous):

yea it says it does ^^^^^^^ in the question

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Arriyanalol: i need help
2 days ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
2 days ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 Replies 2 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!