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Oksana_A [137]
4 years ago
14

What is the value of 3ab + 5b - 6 when a = -1 and b = 3? 0 6 18 24

Mathematics
2 answers:
qaws [65]4 years ago
5 0
The answer is 0.
3 * ( -1 ) * 3 + 5 * 3 - 6 = 0
Andru [333]4 years ago
3 0

Answer:

the answer is 0

all work is shown

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Trigonometry Problem <br><br> Find the length of the missing side.
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3 years ago
Read 2 more answers
Evaluate. 102+6⋅7+8 70142150190
Aloiza [94]
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144 + 8        (since you go left to right, 102 +42 has to be 1st. Answer= 144)
152              (now the only thing left is 144 + 8, so do that. Answer= 152.)

Since that's the last step, 152 will be your answer. 

Hoped I helped and if you need anymore you could always ask me~ 

-Dawn

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