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mina [271]
2 years ago
13

Evaluate (x+40)/2^3 when x=8

Mathematics
1 answer:
professor190 [17]2 years ago
3 0

Answer:

6. my bad is it wrong

Step-by-step explanation:

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Fred orders pictures from a photographer. Each picture costs $5.50. A one-time shipping fee of $4.25 is added to the cost of the
Alexus [3.1K]

Answer:

Fred ordered 12 pictures

Step-by-step explanation:

70.25-4.25 (one time shipping fee) =66

then you take 66 and divide it by the cost of each picture

66/5.50= 12 pictures

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3 years ago
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\bf \stackrel{1}{i^0}\cdot \stackrel{i}{i^1}\cdot \stackrel{-1}{i^2}\cdot \stackrel{-i}{i^3}\cdot \stackrel{1}{i^4}\implies i\cdot i\cdot 1\implies i^2\implies -1

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3 years ago
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A savings account earns 4.5% simple interest per year. If $650 is deposited and no withdrawals are made during one year, how muc
Zinaida [17]
679.25 is the answer
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3 years ago
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Find csc(angle) if tan(angle) = -4/3 and sin(angle) is positive.
Lerok [7]

Answer:

hm?

Step-by-step explanation:

hm

7 0
3 years ago
The side length of the base of a square pyramid is 30 centimeters. The height of the pyramid is 45 centimeters.
puteri [66]

Answer:

volume = 13500 cm^{3}

Step-by-step explanation:

For a given pyramid, its volume can be determined by:

volume of pyramid = \frac{lwh}{3}

Where: l is the base length, w is the base width and h id the height of the pyramid.

For the given question, l 30 cm, w = 30 cm and h = 45 cm.

So that,

volume = \frac{30*30*45}{3}

            = \frac{40500}{3}

            = 13500

volume = 13500 cm^{3}

The volume of the pyramid is 13500 cm^{3}.

6 0
2 years ago
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