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ddd [48]
4 years ago
15

If 45 mL of H2O are required to mix 100 g of casting plaster, how many milliliters would you need for 250 g of plaster ?

Mathematics
1 answer:
Liono4ka [1.6K]4 years ago
6 0
Answer is 112.5 mL

You add 45 and another 45 to get 90 mL for 200g, and divide 45 by 2 to get 22.5 for the 50g left and you add all up 90+22.5=112.5
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Simplify the imaginary number sqr -75
m_a_m_a [10]

Answer:

5i\sqrt{3}

Step-by-step explanation:

Using the rule of radicals

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and \sqrt{-1} = i

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\sqrt{-75}

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3 years ago
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Tpy6a [65]
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</span></span></span>
4 0
3 years ago
Read 2 more answers
How to find what numbers a number is divisible by
nevsk [136]
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7 0
3 years ago
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stiks02 [169]

Answer:

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Step-by-step explanation:

Product means you mutilpy them together

5 0
3 years ago
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