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2 years ago

Bella bought 3.2 meters of ribbon to decorate her pencil case. each meter cost $0.46. how much did the ribbon cost?

Mathematics

2 answers:

zlopas [31]2 years ago

8 0

we know that

Each meter of ribbon cost $\$0.46$

by proportion

Find the cost of $3.2$ meters of ribbon

$\frac{0.46}{1} \frac{\$}{meter} =\frac{x}{3.2} \frac{\$}{meter} \\ \\x=3.2*0.46 \\ \\x=\$1.472$

therefore

the answer is

The ribbon cost $\$1.472$

Alex2 years ago

5 0

Answer: The cost of the ribbon is $1.472.

Step-by-step explanation: Given that Bella bought 3.2 meters of ribbon to decorate her pencil case and each meter cost $0.46.

We are to find the cost of the ribbon.

We have

the cost of 1 meter of ribbon = $0.46.

So, the cost of 3.2 meters of the ribbon will be

$\$(3.2\times 0.46)=\$1.472.$

Thus, the total cost of the ribbon is $1.472.

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