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FinnZ [79.3K]
3 years ago
8

I need help with number 2 80% is x of 40

Mathematics
1 answer:
Lady bird [3.3K]3 years ago
3 0

Answer:

32

Step-by-step explanation:

40/5 = 8

divided by 5 because 20% x 5 is 100%

8x4 = 32

80% = 32

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Answer:

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STEP BY STEP EXPLANATION

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To make \red{\bold{\frac{1}{4}  {x}^{2}  -  \bigg( \frac{2}{3}  \bigg)xy}} a perfect square we should add \purple{\bold{\bigg(\frac{2}{3}  {y} \bigg)^{2}}}

8 0
2 years ago
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Answer:

(2,1)

Step-by-step explanation:

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