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CaHeK987 [17]
3 years ago
6

12. At noon the temperature was 30 degrees Celsius. At night it becomes 25 degrees Celsius. How

Mathematics
2 answers:
Levart [38]3 years ago
7 0
30-25
=5
so 5 is your answer
yawa3891 [41]3 years ago
6 0

Answer:

5 degrees colder

Step-by-step explanation:

You take the starting point then subract the ending point and you get your answer. But in order to know if its colder or warmer is to know that the higher the number, the hotter, and the lower the number, the colder.

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kodGreya [7K]

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5 0
2 years ago
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$5,000 is invested at 3% interest. How much money must be invested at 5% interest so that the total interest from the two invest
Nataly [62]
3% interest on 5,000 = 150

275 (the total amount wanted) - 150 (from initial investment)= 125

x (5%) =125
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x/0.05)= 125/0.05
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125 plus 150= 275


7 0
3 years ago
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How many solutions -3x+9-2x=-12-5X
vesna_86 [32]

Answer:

0

Step-by-step explanation:

5 0
3 years ago
Does anyone one know how to make a factor a decimal on the calculator
Sedbober [7]

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3 0
3 years ago
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Estimate it as a whole number
denis-greek [22]

Answer:

2

Step-by-step explanation:

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