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

Evaluate x + y when x = –87 and y = 34. (Points : 1) –121 –53 53 121

OpenStudy (ghostgate):

-87 + 34 = -53. Since one of the numbers is a negative then we change the addition to subtraction and act as if it's a normal problem, but we will have to add that negative sign at the end. I hope this helps!

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
semilore: @Fortish i'm alr done with your edit :>
24 minutes ago 21 Replies 8 Medals
bigboyjon: does anyone know how Josef Mengele is
4 hours ago 0 Replies 0 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!