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dalvyx [7]
3 years ago
11

0.5x-1.3(3x-4.5)+2.2

Mathematics
1 answer:
omeli [17]3 years ago
8 0

Answer:

-3.4x+8.05

Step-by-step explanation:

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One ingredient of a recipe is 3/8 cup of milk. What part of a cup is needed to make one-half of the recipe?
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To make the full recipe, you need 3/8 cup of milk. Multiply this value by 1/2 to figure out how much of this is needed for only half the recipe

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mars1129 [50]

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Step-by-step explanation:

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m_a_m_a [10]

Answer:

Juanita dissolves 46 g of MgBr2 (molar mass: 184.11 g/mol) in 0.5 kg of distilled water. What is the molality of the solution?

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3 years ago
In baseball, the lengths of the paths between consecutive bases are 90 feet, and the paths form right angles. The player on firs
Gnesinka [82]

Answer:

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Step-by-step explanation:

Let call  A , B , C  Home plate,  first base and second base respectively

These three point form a right triangle with legs ( AB  = BC = 90 feet)

we have an isosceles triangle with a right angle and two angles of 45⁰

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AC = 90 * 1,414

AC = 127,26 f

6 0
4 years ago
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