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Inga [223]
2 years ago
15

Estimate 13.23 - 2.570 by first rounding each number to the nearest tenth.

Mathematics
2 answers:
Temka [501]2 years ago
6 0

Answer:

7

Step-by-step explanation:

13.23 = 10

2.570= 3

10-3=7

pickupchik [31]2 years ago
6 0

Answer:

13.2-2.6=10.6

Step-by-step explanation:

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12

Step-by-step explanation:

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Please help me in this question.I need it right now!!!
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Answer:

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Step-by-step explanation:

X=50+32=82=180-82=102

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6 0
2 years ago
Round 56,291.8 to the nearest thousand.
NeTakaya

Answer:

56,000.0

Step-by-step explanation:

The number 6 is in the nearest thousand. To round, you look at the number in front of the number you are trying to round and decide if that number is higher or lower than five. If the number is higher than 5, round up to the next highest number. If the number is lower than 5, the number stays the same.

5 0
3 years ago
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sing a cofactor expansion across the first row. Also compute the determinant by a cofactor expansion down the second column.Star
Taya2010 [7]
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3 years ago
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blagie [28]

Answer:

Number 3 is correct.

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Step-by-step explanation:

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