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Zigmanuir [339]
3 years ago
6

What is the total surface area if the composite figure below?

Mathematics
1 answer:
trasher [3.6K]3 years ago
5 0

(8cm×5cm)+(1/2×5×5)cm^2

=40cm^2+12.5cm^2

=52.5cm^2

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3/15 + 9/15 + 26/15=
klasskru [66]

Answer:

Mixed number - 2 8/15

decimal - 2.53

Step-by-step explanation:

3+9+26=38

denominator is 15

38/15 convert to a mixed number =

2 8/15  as a decimal is 2.53

4 0
3 years ago
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USPshnik [31]

Answer:

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Since x is 10 you need to multiply 10*-4 which equals -40.

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Answer:

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8 0
3 years ago
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inessss [21]
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