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Pie
2 years ago
10

(4 + 5) + 10 = 4 + (5 + 10)

Mathematics
1 answer:
zvonat [6]2 years ago
3 0

Answer:

a

Step-by-step explanation:

because you are adding on both sides of the equal signs

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participar de uma maratona um atleta inicia um treinamento mensal, em que corre todo dia e sempre 2 minutos a mais do que correu
AleksandrR [38]

Answer:

59 minutes

Step-by-step explanation:

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we have to for the day 28

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7 0
3 years ago
Divide 180 degrees by the ratio 4:5:9, Help Please
mixas84 [53]
Add all the numbers in the ratio together to get 18 then divide 180 by 18 to equal 10. then times that by each individual number in the ratio. so the  answer is 40:50:90
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3 years ago
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kobusy [5.1K]

Answer:

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5 0
3 years ago
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kodGreya [7K]
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7 0
2 years ago
find the area of a circle that has a diameter of 11inches approximate as 13.4 round your answer to the hundreth
Vinil7 [7]

To find the area of a circle you do pi (3.14) multiplied by the radius squared.

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So the area of the circle is about 94. 99 in.

Hope this helped! Mark as Brainliest please! :)))

3 0
2 years ago
Read 2 more answers
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