3 years ago

Expanded form of 3(4x+5y)

Mathematics

1 answer:

PIT_PIT [208]3 years ago

3 0

= 12x + 15y because 3 x 4x = 12x and 3 x 5y = 15y

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$\bf \stackrel{fish}{1.4\times 10^8}~~+~~\stackrel{reptiles}{9.4\times 10^6}
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\begin{array}{rrrrllll}
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\text{\textemdash\textemdash\textemdash\textemdash\textemdash}\\
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