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alisha [4.7K]
3 years ago
14

I really really need help

Mathematics
2 answers:
WINSTONCH [101]3 years ago
8 0

Answer:D. 102

Step-by-step explanation:

A=l x w

15 x 5

=75

A= 1/2 bh

1/2 x 9 x 6

=27

A=75+27 = 102

DanielleElmas [232]3 years ago
5 0

Answer:

102

Step-by-step explanation:

TRIANGLE: Base×Height/2

base of triangle=9

height=6

9×6=54

54/2=27

RECTANGLE:Base×Height

5×15=75

75+27=102

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What two numbers multiply to get 25 and add to -10
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Which fraction has a repeating decimal as its decimal expansion?<br> 3/25 3/16 3/11 3/8
Nuetrik [128]

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Read 2 more answers
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Step-by-step explanation:

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According to the problem, it can be translated to 
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solving these equations
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R = 31 
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