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Papessa [141]
2 years ago
8

aubra and tony are rounding the number 1.65 to the nearest tenth. on a number line they see 1.65 is exactly halfway between 1.6

and 1.7. aubra say to round to the greater value 1.7 toney says because itis in the middle you can round to either value who is right explain
Mathematics
1 answer:
kirill [66]2 years ago
6 0

you would round it to 1.7 so aubra would be correct. This is because if the last digit in the number you are rounding id over 4 your round it up. For example 55 would round to 60.

4.34 would round to 4.30

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Answer:

first car = 35, second car= 15

Step-by-step explanation:

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Please help me with this!!!
Dafna1 [17]

Answer:

option C is correct answer ..

Step-by-step explanation:

angle A + angle B + angle C = 180° ( by angle sum property of triangle )

3x + 4x-19+ 3x -1 = 180

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10x = 180 +20 = 200

x = 200/10 = 20 °

angle A = 3× 20 = 60 °

angle B = 4× 20 - 1 9 = 61 °

angle C = 3× 20 -1 = 59 °

angle B is greatest so side opposite to it will be greatest in length ....so length of AC is greatest ....

so option C is the correct answer of this question ...

plz mark my answer as brainlist plzzzz vote me also as I have done this question by taking a lot of time Hope it will be helpful for you ....

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