Henry uses 3 feet of wood to make 3/4 of a birdhouse. If he has 12 feet of wood how many birdhouses can he make? Question Henry uses 3 feet of wood to make 3/4 of a birdhouse. If he has 12 feet of wood how many birdhouses can he make? in progress 0 Math Samantha 3 months 2022-02-10T13:17:53+00:00 2022-02-10T13:17:53+00:00 1 Answer 0 views 0

## Answers ( )

Answer:He can make3 birdhousesif he has 12 feet of wood.Step-by-step explanation:Given:

Henry uses 3 feet of wood to make 3/4 of a birdhouse.

If he has 12 feet of wood.

Now, to find the birdhouses he can make.

So, to get the number of birdhouses we use unitary method:Henry uses 3 feet of wood to make [tex]\frac{3}{4}[/tex] of a birdhouse.

So, in 1 feet of wood to make = [tex]\frac{\frac{3}{4}}{3}[/tex] = [tex]\frac{3}{12}[/tex]

Thus, in 12 feet of wood = [tex]\frac{3}{12} \times 12[/tex] = [tex]\frac{36}{12}=3.[/tex]

Therefore,

he can make 3 birdhouses if he has 12 feet of wood.