x = the weight of one steel ball y = the weight of one brass ball 2x + 5y = 13 (2 + 2)x + (5 - 2)y = 12 by solving the above system of equations we find:
x = 1.5 lbs y =2 lbs one steel ball weighs 1.5 lbs.one brass ball weighs 2 lbs.
Answer:
La fracción de 0.7 es 7/10
28 cups is 1.75 gallons or 1 and 3/4 gallon
Answer:
what is the question about which topic
Hello and Good Morning/Afternoon:
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<u>To find the slope of something</u>:
⇒ let's consider what the formula of the slope needs

⇒ <em>needs</em> any two points on the line (x₁,y₁) and (x₂,y₂)
<u>Let's get the required information</u>:
<u>Let's solve</u>:

<u>Answer: 2/5</u>
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Hope that helps!
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