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fgiga [73]
4 years ago
15

Jose and his mother decide to bake a cake for his Father's birthday. Jose notices that after mixing the cake batter and placing

it in the oven he says bubbles forming in the cake as it begins to rise. What explains this Phenomenon? A. Physical Change B. Chemical Change C. Neither physical nor chemical change D. Both physical and chemical change
Mathematics
1 answer:
FromTheMoon [43]4 years ago
3 0

Answer:

B) Chemical Change

Step-by-step explanation:

Physical change only changes the physical appearance of good, their chemical properties remaining same. These are usually reversible. Eg : Cutting a cake

Chemical change changes the physical composition of the product(s) involved. These are usually not irreversible. Eg : Baking of a cake, getting bubbles during bake process meanwhile

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konstantin123 [22]
X × x = x^2
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3 × -3 = -9

x^2 + 3x - 3x - 9
So I would agree with C because the -3x and the 3x cancel each other out. I hope this helps!
8 0
4 years ago
determine if the ordered pair is a solution of the equation is (2,4) a solution of y = 10 -3×? true or false​
anzhelika [568]

Answer:

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4 = 10 - 3²

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7 0
4 years ago
Pedro bought lb of red sand and lb of brown sand to refill his sand box. Both types of sand cost $4.60 a pound. How much did Ped
Doss [256]
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1  \frac{1}{4} + 5  \frac{1}{2} = 6  \frac{3}{4}

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6 \frac{3}{4} * 4.6 = 31.05

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4 years ago
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