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ziro4ka [17]
3 years ago
12

What is the value of 3x^2+5x+25 when x=3

Mathematics
1 answer:
andrew-mc [135]3 years ago
5 0

Answer:

67

Step-by-step explanation:

PEMDAS

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Hello,

Shall we begin?

32%..................320
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Solve the equality, pls help with this
labwork [276]

Answer:

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Step-by-step explanation:

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4 years ago
Given the net of the rectangular prism, what is its surface area?
Llana [10]

Answer:

<h2>S.A. = 66m²</h2>

Step-by-step explanation:

Look at the picture.

We have :

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Substitute:

S.A. = 4(12) + 2(9) = 48 + 18 = 66

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