2 years ago

I need help quick!!!!

Mathematics

2 answers:

alexandr1967 [171]2 years ago

8 0

Answer:

1. 3 x y z + 5 x y z = 15 x y z 7

8,64

2. 45abc -9ab6 7 4 =-5ac -2 3

3. 63 65 3-5-2 3 = 6 36 (36) 36 -1

Step-by-step explanation:

Luda [366]2 years ago

3 0

Answer:

Step-by-step explanation:

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