3 years ago

Nigel paints 5/4 square yards in 1/3 hour.How much did he paint in 5 hours

Mathematics

1 answer:

White raven [17]3 years ago

6 0

Answer:

$18\frac{3}{4}\ yd^{2}$

Step-by-step explanation:

we know that

using proportion

$\frac{(5/4)}{(1/3)}\frac{yd^{2}}{hours}=\frac{x}{5}\frac{yd^{2}}{hours}\\\\x=5*(5/4)/(1/3)\\\\x=\frac{75}{4}\ yd^{2}\\\\x=18\frac{3}{4}\ yd^{2}$

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