2 years ago

Can I have some help please

Mathematics

1 answer:

horrorfan [7]2 years ago

6 0

Answer:

I think it's trapezium .

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A salesman earning $9.50 per hour receives a 12% raise. To find the new wage, multiply $9.50 by 0.12 and add the result to $9.50

avanturin [10]

I believe you would be correct. :)

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3 years ago

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The probability of an event - picking teams. About (a) 10 kids are randomly grouped into an A team with five kids and a B team w

LuckyWell [14K]

Answer: The required probability is $\dfrac{4}{9}$

Step-by-step explanation:

Since we have given that

Number of kids = 10

Number of kids in Team A = 5

Number of kids in Team B = 5

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So, number of favourable outcome is given by

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Hence, the required probability is $\dfrac{4}{9}$

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2 years ago

Geoff must mentally multiply –5 × 0.75 × 20. Which shows how Geoff could use the associative and commutative properties to make

joja [24]

Answer:

Step-by-step explanation:

–5 × 0.75 × 20 could be rewritten (applying the associative property) as –5 × (0.75 × 20). I chose this configuration because 0.75 * 20 is 15. Next, evaluate -5(15). This is -75. This matches Answer D.

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2 years ago

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Is 21/5 a rational number

Anastaziya [24]

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3 years ago

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Answer:

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Step-by-step explanation:

x+5/30 = 16/20

20x+100=480

20x=380

x=19

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3 years ago