2 years ago

Please help me Evaluate 7+2^3 Answer:________

Mathematics

2 answers:

Natalija [7]2 years ago

7 0

Answer:

9^...................

Grace [21]2 years ago

6 0

Answer:

Step-by-step explanation:

2³ is the same as 2 x 2 x 2 or 8. 8 + 7 is 15.

Hope it helps!

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Illusion [34]

Answer: -9 degrees Fahrenheit

Step-by-step explanation:

Given: Temperature at 6:00 AM = -12 degrees Fahrenheit

Temperature increased each hour = $\dfrac12$ degrees Fahrenheit

Temperature increase in 6 hours = $6\times\dfrac12=3\text{ degrees Fahrenheit}$

Temperature at noon = Temperature at 6:00 AM+Temperature increase in 6 hours

= -12+3 degrees Fahrenheit

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Hence, the temperature in degrees Fahrenheit at noon= -9 degrees Fahrenheit

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matrenka [14]

Answer:

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Step-by-step explanation:

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xeze [42]

Answer:

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Step-by-step explanation:

I solved for substitution since I didn't know exactly what you're solving for.

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3 years ago

What is 165/11 please answer now please

Y_Kistochka [10]

Answer: 165/11 =

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Step-by-step explanation:

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