Mathematics: From 12: 00 midnight to 6: 00am, thetemperature decreased by 12°c. if the original temperature was 12°c, which expression can be used to represent this situation? plz show work. a. 12-12b. 12 + 12c. 12- (-12)d. -12 + (-12)

From 12: 00 midnight to 6: 00am, thetemperature

Lianabel0517

10.03.2022

A.) 12 - 12.

Step-by-step explanation:

Given : From 12:00 midnight to 6:00 am, the temperature decreased by 12°C. If the original temperature was 12°C.

To find : which expression can be used to represent this situation.

Solution : We have given

At 12 : 00 midnight temperature = 12 °C.

At 6 : 00 am temperature decreased by 12 °C.

So, Final temperature = 12 °C - 12 °C.

Therefore, A.) 12 - 12.

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Olavarriafamily1

08.10.2021

V=3369.3ft^3

Step-by-step explanation:

$V=\frac{4}{3}\pi r^3\\V=\frac{4}{3}\pi (9.3)^3\\V=3369.3ft^3$

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