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topjm [15]
2 years ago
14

The temperature one cold morning is -5 °C. By noon, the temperature had increased by 3 degrees and at 4 PM the temperature was z

ero. The increase from noon to 4 PM was
Mathematics
1 answer:
Finger [1]2 years ago
3 0

Answer:

2°C

Step-by-step explanation:

Morning

-5°C

Noon (+3)

-2°C

4pm (+?)

0°C

Equation I used:

(-5) + (3) + x = 0

I'm assuming you're being taught how to work with negative intervals in algebra? Don't worry, that's why you're practising with temperature. Instead of asking online, try using the progress your teacher taught you. If you have notes, look back at them. Practise makes perfect :)

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The population of Peru is 10904 the population of Franklin is 25248. The population of Franklin is percent more than the populat
LekaFEV [45]

Answer:

132%

Step-by-step explanation:

The population of Peru = 10904

The population of Franklin = 25248.

Difference = 25248-10904=14,344

Expressing as a percentage of the population of Peru

\dfrac{14344}{10904} X 100

=132%

Therefore, the population of Franklin is 132% more than the population of Peru.

6 0
3 years ago
I need help in algebra
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Step-by-step explanation:

Because there is more than one 3 in the following ordered pair. If you make this a table it will be easier.

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Step-by-step explanation:

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3 years ago
A regular hexagon is shown below. Find the value of x.<br> (11x + 21)°
noname [10]

Answer:

x=9

Step-by-step explanation:

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Now it is just a matter of solving for  

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4 0
2 years ago
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Answer:

Step-by-step explanation:

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3 years ago
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