cruz1277p5c9lk cruz1277p5c9lk

09-03-2018
Mathematics

contestada

Solve for a.

a+(−4)=−13

What is the answer?

a=−17

a=−9

a = 9

a = 17

Respuesta :

GamerGeorge101 GamerGeorge101

09-03-2018

The answer has to be -9 because -9 + -4 is equal to -9 - 4, and that equals -13.

Answer Link

mikelover208 mikelover208

09-03-2018

The answer is B because-
-9 + -4 = -13
-13 = -13

A is not the answer because-
-17 + -4 = -13
-21 ≠ -13

C is not the answer because-
9 + -4 = -13
5 ≠ -13

D is not the answer because-
17 + -4 = -13
13 ≠ -13

Answer Link

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