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Oliga [24]
3 years ago
12

jamaica class spent 1 3\4 hours in science class. They studied insects for 2\3 of the time. How much time did they spend studyin

g insects
Mathematics
2 answers:
viktelen [127]3 years ago
8 0
1 3/4 hours* (2/3)= 1 1/6 hours.

They spent 1 1/6 hours studying insects~
Mama L [17]3 years ago
5 0
1 \frac{3}{4}  \cdot  \frac{2}{3} =  \frac{7}{4}  \cdot  \frac{2}{3} = \frac{14}{12} = \frac{7}{6} =1 \frac{1}{6}  \ h
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Step-by-step explanation:

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Explanation


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Given the equation:
Alisiya [41]

Answer:

x = 1 and x = \frac{-4}{5}

Step-by-step explanation:

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x = \frac{1+\sqrt{-1^{2}-(-4)(5)(-4) } }{2(5)}   and x = \frac{1-\sqrt{-1^{2}-(-4)(5)(-4) } }{2(5)}

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