ABHIRAM'S TEST

Finiah all questions in one sitting.

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Challenge Questions 8×5=
40
42
41
WRONG

12÷3=
4
11
69
None

Solve for x: 2x+3=9
3
1.5
9
5
T(t)=25+65×(0.78)t

A pot of soup is heated and then left to cool in a room with a constant temperature. The equation above gives the temperature of the soup, T(t), in degrees Celsius (°C), t minutes after it is heated.
What is the inital temperature of the soup before it begins to cool? Put your answer in degrees celsius.


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