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nikitadnepr [17]
2 years ago
15

A chocolate bar is 3/4 of an inch long. If it is divided into pieces that are 3/8 of an inch long, then how many pieces is that?

Mathematics
1 answer:
N76 [4]2 years ago
5 0

Answer:

2 pieces

Step-by-step explanation:

3/4 = 6/8 (multiply by 2/2)

\frac{6}{8}/\frac{3}{8} =\frac{6}{8}  * \frac{8}{3} = \frac{6}{3} =2pieces

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7 0
3 years ago
Can you help me solve this please ​
OLga [1]

Answer:

-22+27i

Step-by-step explanation:

i =  \sqrt{ - 1}  \\ (3 - 4i)( - 6 + i) \\  = (3 - 4 \sqrt{ - 1} )( - 6 +  \sqrt{ - 1} ) \\  = 3( - 6 +  \sqrt{ - 1)}  - 4 \sqrt{ - 1} ( - 6 +  \sqrt{ - 1} ) \\  =  - 18 + 3 \sqrt{ - 1}  + 24 \sqrt{ - 1}  - 4 \\  =  - 22 + 27 \sqrt{ - 1} \\ putting \:  \:  \:  \sqrt{ - 1 }  = i \\  =  - 22 + 27i

Hope it helps.

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8 0
2 years ago
0.18(y-9)+0.06y=0.04y-0.9
Ksju [112]
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7 0
3 years ago
T-shirts cost $11 each. Raphael graphs the relationships that give the cost y in dollars of buying x T-shirts. Which ordered pai
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7 0
3 years ago
For the feasibility region shown below, find the maximum value of the function P=2x+3y.
timofeeve [1]
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P max ( 6 , 5 ) = 27
3 0
3 years ago
Read 2 more answers
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