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iVinArrow [24]
3 years ago
12

Explain how to estimate 368 + 231 in two different ways

Mathematics
2 answers:
Komok [63]3 years ago
3 0
First way. you could round to the tens place and add. 370 + 230 about 600.

round to the nearest hundreds. 400 plus 200. about 600.
cestrela7 [59]3 years ago
3 0
بنسائنا نيو نيويورك نيور قنيت 600 + 200 يتيري وبني قناوي

Hope this helped
يتيري تقرير ههههههه
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3 years ago
Two less than 3/2 of a number (x) is more than 5 1/2
djverab [1.8K]
<h2>Answer:   (3/2)x - 2</h2>

Step-by-step explanation:

Let the number be x.

"Two less than 3/2 of a number (x)"   means    (3/2)x - 2

"is no more than"  means     "≤"

  5 1/2

* Hopefully this helps:) Mark me the brainliest:)!!!

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4 years ago
line segment AB has endpoints A (7.5,4.2) and B (2.3,5.4). Find the coordinates of the point that divides the line segment direc
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9514 1404 393

Answer:

  (6.2, 4.5)

Step-by-step explanation:

We want, for some point P, ...

  (P -A) / (B -P) = 1 / 3

  3(P -A) = (B - P) . . . . . multiply by 3

  4P = B +3A . . . . . . . . add P+3A

  P = (B +3A)/4 . . . . . . .divide by 4

Filling in the coordinate values, we can find P to be ...

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5 0
3 years ago
Sandy plays tennis once every 6 six days. Jim plays once every 8 eight days. If
expeople1 [14]

Answer:

they will play together again in 28 days

Step-by-step explanation:

4 0
3 years ago
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Answer:

21.74 But if it tells you to round I would round to 21 lbs

Step-by-step explanation:

its basically just a ratio of 92 to 20

92/20=4.6

92-20=72% the amount that is lost

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4 0
3 years ago
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