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Olenka [21]
3 years ago
9

????????????????????????????? can someone do this thanks

Mathematics
2 answers:
elixir [45]3 years ago
6 0

Answer:

32

Step-by-step explanation:

Because 15/24=1.6

Therefore 1.6*20=32

1.6*20 Because 20 is the laps and 1.6 is the minutes per lap.

shusha [124]3 years ago
5 0

Answer:

ima say 32 bc i used a calculator

Step-by-step explanation:

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Norma-Jean [14]

Answer:

53

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70-17= 53

3 0
3 years ago
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Convert the following Celsius degrees to Fahrenheit.
Nat2105 [25]

Answer:

a 95

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Step-by-step explanation:

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3 0
2 years ago
One fifth of the sum of two angles is 24 and half their difference is 14.Calculate the two angles
Brums [2.3K]
Let, the angles = a, b
It is given that, a+b /5 = 24
a + b = 120   --- equation (1)

a-b/2 = 14
a - b = 28  ---- equation (2)
a = 28 + b

Now, substitute this value of b in equation (1), 
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b = 92/2
b = 46
Now, a = 28 + b = 28 + 46 = 74

In short, Your Angles are 74 and 46

Hope this helps!
4 0
3 years ago
Install (if you have a computer) and get familiar with Mathematica . Plot a Sin function over a range that is three times the pe
netineya [11]

Answer:

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Step-by-step explanation:

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```

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```

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