3 years ago

Evaluate x2/y + x2/z for x = 6, y = -4, and z = -2.

Mathematics

2 answers:

8_murik_8 [283]3 years ago

7 0

Answer:

-27

Step-by-step explanation:

6^2=36

36/-4=-9

36/-2=-18

-9+-18=-9-18=-27

tatiyna3 years ago

3 0

Answer:

-27

Step-by-step explanation:

x^2/y + x^2/z

Let x = 6, y = -4, and z = -2

(6^2)/-4 + (6^2)/-2

PEMDAS says exponents firs

36/-4 + 36/-2

-9 + -18

-27

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