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dolphi86 [110]
3 years ago
10

Evaluate numerical expression . Be sure to use the order of operations rules. ​

Mathematics
1 answer:
Burka [1]3 years ago
5 0

1.5+9\times3

First multiplication (9 × 3).

1.5+9\times3=1.5+27

Than addition. (1.5 + 27)

1.5+27=\boxed{28.5}

The result is 28.5

Hope this helps.

You can help me by making this answer the brainliest.

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Longitud = L  Ancho = A
2A + 2L = 54
L = 2A    Sustituir este valor por L en la primera ecuación:
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6A = 54
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También porque L = 2A,
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Answer:

Step-by-step explanation:

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L = W + 7         equation 2

Substitute equation 2 into equation 1

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2 years ago
What is 64 minutes as mixed number? (i'm pretty sure it might be
3241004551 [841]

Answer:

1 1/15

Step-by-step explanation:

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64 goes into 60 once. 64-60=4, so that would be your numerator. You would keep the denominator as 60, since it's still out of 60.

If you put those numbers together your fraction would be

1 and 4/60, if you want to simplify, 60/4=15, so 1 and 1/15 would be your fraction.

Hope this helped!

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The area of the circle shaped glass is 78.54
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