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nasty-shy [4]
3 years ago
12

Katherine is conducting an experiment with bacteria where she cools the temperature of one bacteria to -51°C and the other bacte

ria to -76°C. What was the temperature difference in the two experiments?
Mathematics
1 answer:
zvonat [6]3 years ago
4 0

Answer:

Difference in temperature = 25°C

Step-by-step explanation:

Given:

Temperature 1 = -51°C

Temperature 2 = -76°C

Find:

Difference in temperature

Computation:

Difference in temperature = Temperature 1 - Temperature 2

Difference in temperature = -51°C - [-76°C]

Difference in temperature = -51°C + 76°C

Difference in temperature = 25°C

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In the diagram below, AC and CB, AB and CD, and m(angle)A=33 degrees. Find M(angle)B
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Answer:

15°.

Step-by-step explanation:

1. Angles ADC and CDB are supplementary, thus

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Since m∠ADC=115°, you have that m∠CDB=180°-115°=65°.

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Have a good Day!

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2 years ago
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Answer:

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Step-by-step explanation:

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