Which expression is equivalent to −1.3+(−4.9)+(−2.6) ?

a −(1.3−4.9)+(−2.6)
b −1.3+(4.9+2.6)
c (1.3+4.9+2.6)
d −1.3−(4.9+2.6)

Question

25-09-2017
Mathematics

contestada

Which expression is equivalent to −1.3+(−4.9)+(−2.6) ?

a −(1.3−4.9)+(−2.6)
b −1.3+(4.9+2.6)
c (1.3+4.9+2.6)
d −1.3−(4.9+2.6)

Respuesta :

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DeathTheKid101 DeathTheKid101 · Answer 1 · 2017-09-25T17:59:38+02:00

DeathTheKid101 DeathTheKid101

25-09-2017

The answer for this question would be D) -1.3 - (4.9 + 2.6) or the fourth option because the solution for this equation is the same as -1.3 + (-4.9) + (-2.6) which both = -8.8. So since they both have the same result, both expressions are equivalent.

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Which expression is equivalent to −1.3+(−4.9)+(−2.6) ? a −(1.3−4.9)+(−2.6) b −1.3+(4.9+2.6) c (1.3+4.9+2.6) d −1.3−(4.9+2.6)

Respuesta :

Otras preguntas

Which expression is equivalent to −1.3+(−4.9)+(−2.6) ?

a −(1.3−4.9)+(−2.6)
b −1.3+(4.9+2.6)
c (1.3+4.9+2.6)
d −1.3−(4.9+2.6)