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9966 [12]
2 years ago
10

PLEASE SOLVE FOR B. PLEASE HELP VERY URGENT!

Mathematics
1 answer:
aleksklad [387]2 years ago
4 0

Answer:

b1 = (2A/ h) - b2

Step-by-step explanation:

A  = 1/2 h(b1 + b2)

b1 + b2 = A / 1/2h = 2A/h

b1 = (2A/ h) - b2

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Answer:

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Step-by-step explanation:

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4 0
3 years ago
Cabe nur
JulsSmile [24]

Answer:

22, 25, 28, 31

Step-by-step explanation:

The question is mixed up. The only clear question is:

Given:

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Required

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4 0
3 years ago
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Answer:

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Step-by-step explanation:

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6 0
2 years ago
Go to it WEAKLINGS if you are brave enough that is
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Step-by-step explanation:

8 0
2 years ago
Sammie has 3 times as many goldfish as Nora. Nora has 4 goldfish.
defon
For Sammie the equation would be S=3N.

If Nora (N) has 4 goldfish, you substitute N=4 into the previous equation to find out how many goldfish Sammie has.

>  S= 3 x 4 
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The next part of the question is asking you how many goldfish do Sammie and Nora have in all. If Sammie has 12 goldfish and Nora has 4 goldfish, the equation would be 12 + 4= 16

The answer would be 16 goldfish in total.

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3 years ago
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