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Anna11 [10]
3 years ago
7

Help with my work and step by step please

Mathematics
1 answer:
Dmitrij [34]3 years ago
7 0

Answer:

600cm^2

Step-by-step explanation:

20*20=400

20/2=10= h in 1/2bh

(1/2)10*20=100

square=400

triangle=100

total area=square+triangle+triangle

600cm^2

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3 years ago
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Answer:

>

Step-by-step explanation:

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Therefore, 2/3>50%

5 0
3 years ago
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48

x

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Step-by-step explanation:

3 0
3 years ago
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3 years ago
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in a standard deck of t2 playing cards, there are 4 aces, 4 kings, 4 queens, and 4 Jacks. All other cards have number values. th
Illusion [34]

Answer:

0.01

Step-by-step explanation:

Assuming the deck is the national playing deck with 52 cards.

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To get the probability of pulling a 3 and a 10 afterwards, you must multiply these two fractions (you're expecting a lower percentage).

4/52 * 4/52 = 0.0059

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