2 years ago

Please help! algebra 1 math! whoever gets right is Brainliest! (10 points)

Mathematics

2 answers:

Inga [223]2 years ago

7 0

I believe that 7 5/4 is the answer.

EleoNora [17]2 years ago

3 0

Rewrite as (7^5)^(1/4) which becomes 7^5/4

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Alex787 [66]

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The temperature of a city changed by -20°C over a four week. If the temperature changed by the same amount each week write an ex

andre [41]

Answer:

A) $T=\frac{-20}{4}$

B) T = -5 °C

Step-by-step explanation:

A) Let T be the change in temperature of the week. T is determined as the total temperature change (-20°C) divided by the number of weeks that have passed (4 weeks). The expression is:

$T=\frac{-20}{4}$

B) In order to simplify the expression, simply perform the division.

$T=\frac{-20}{4}\\T=-5^oC$

This means that the temperature has dropped by 5 degrees each week.

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2 years ago

Express 3 as power of 3

Alex17521 [72]

Answer:

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