3 years ago

I NEED HELP PLEASE !!!!

1 answer:

7 0

Answer: de

Step-by-step explanation:

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svlad2 [7]

R is -6.
12 = -r +6
12 = 6 - r
12 - 6 = -r
6 = -r
r = -6

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3 years ago

Lostsunrise [7]

Answer:

1.9°C

Step-by-step explanation:

Let X be the temperature at noon and -2.5°C be the current temperature after the drop.

-We calculate temperature at noon as:

$\bigtriangleup =t_o-t_n\\4.4=X--2.5\\\\X=4.4-2.5\\\\=1.5\textdegree C$

Hence, the temperature at noon was 1.9°C

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3 years ago

ElenaW [278]

Answer:

4.5

Step-by-step explanation:

7 1/5 = 7.2 and 1 3/5= 1.6

so, 7.2/1.6= 4.5

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3 years ago

Elden [556K]

Answer:

i got x equals 1/4

Step-by-step explanation:

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3 years ago

Ivenika [448]

Answer:

Step-by-step explanation:

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3 years ago