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3 years ago

Sirloin steak costs $3.49 per pound. How much will 3.5 pounds cost?

Mathematics

2 answers:

ryzh [129]3 years ago

6 0

Answer:

$12.215

Step-by-step explanation:

Pounds : cost

1 : 3.49

3.5 : X

X = 3.5×3.49 = 12.215

sdas [7]3 years ago

5 0

Answer:

$12.22 for 3.5 pounds of steak

Step-by-step explanation:

For 1 pound of steak it costs 3.49 per pound. How much will 3.5 pounds cost?

Let's create a table...

Dollars Pounds

3.49 - 1 3.5/1 · 3.49

? - 3.5 3.5 · 3.49

= 12.215

= $12.22

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