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asambeis [7]
2 years ago
7

Peter bought 90 boards for $270.

Mathematics
1 answer:
Vesnalui [34]2 years ago
8 0
The algebraic expression would be
n=$270/90
the value of n to the expression is equal to 3 meaning that 20 boards would cost $60
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3 years ago
a goat is kept in a rectangular field 14.5 metre by 22 m. it is tied to a pole at the centre of the field with the chain that is
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6 0
3 years ago
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faust18 [17]

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Step-by-step explanation:

a. If you draw 5 marbles without replacement, the probability of getting an specific sequence would be

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7 0
4 years ago
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Answer:

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P = Perimeter

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3 years ago
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