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strojnjashka [21]
3 years ago
9

If 3/10 = 30/100, then 4/10 = ___/100

Mathematics
2 answers:
ICE Princess25 [194]3 years ago
8 0

Answer:

40/100

Step-by-step explanation:

Serhud [2]3 years ago
8 0

Answer:

40

Step-by-step explanation:

If 3/10 = 30/100, then 4/10 = 40/100

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Simplify negative 5 minus the square root of negative 44 negative 5 minus 4 times the square root of 11 i negative 5 minus 4 i t
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Answer:

-5-\sqrt{-44}=-5-2\sqrt{11}i

Step-by-step explanation:

We want to simplify:

-5-\sqrt{-44}

We rewrite the expression under the radical sign to obtain:

-5-\sqrt{4\times11\times -1}

We split the expression under the radical sign to get:

-5-\sqrt{4} \times \sqrt{11} \times \sqrt{-1}

Recall that:

\sqrt{-1}=i

This implies that:

-5-\sqrt{4} \times \sqrt{11} \times \sqrt{-1}=-5-2\sqrt{11}i

Therefore -5-\sqrt{-44}=-5-2\sqrt{11}i

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3 years ago
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Whats 7 times 8 divided by 2 i think the answer s 6 am i right or ring please tell me
slamgirl [31]

Answer:

<h2><em><u>28</u></em></h2>

Step-by-step explanation:

<em><u>First</u></em><em><u>,</u></em>

7 times 8 = 7 × 8 = 56

<em><u>Then</u></em><em><u>,</u></em>

The product divided by 2 = 56 ÷ 2 = 28

<em><u>Hence</u></em><em><u>,</u></em>

<em><u>The</u></em><em><u> </u></em><em><u>required</u></em><em><u> </u></em><em><u>answer</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>28</u></em>

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Answer maths problem
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Answer:

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Step-by-step explanation:

80g÷4×10

60g÷4×10

90g÷4×10

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