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Rzqust [24]
3 years ago
9

I have to model and solve on a number line -3 times -3

Mathematics
2 answers:
worty [1.4K]3 years ago
7 0
-3×-3=-9 just multiply -3 times -3 like if there not negative numbers the answeris nine then make nine a negative number likes this: 3×3=9 = -9
nekit [7.7K]3 years ago
5 0
Okay so you start from -3 and -3 times -3 is 9 so you hop over to 9 . haha
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nordsb [41]
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4 0
3 years ago
Mr Stevenson has 160 cows goats horses and chickens on his farm 19 percent of the animals are cows 28 percent goats 13 percent h
castortr0y [4]

Answer:

64 Chickens

Step-by-step explanation:

1. Add up the percents

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7 0
2 years ago
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zepelin [54]

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3 years ago
The speed of a car after accelerating for 8 seconds is inversely proportional to its weight. The car weighs 1600 kg and accelera
STatiana [176]

Answer:

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W2 = W + 800 = 2400 kg

The relation between the weights is:

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S2 / S = 1 / 1.5

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The relation between the weights is:

W3 / W = 4000 / 1600 = 2.5

If the weight increased 2.5 times, the relation between the speeds will be 1/2.5, so:

S3 / S = 1 / 2.5

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3 0
3 years ago
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ale4655 [162]
Umm..... according to what I know      <span> </span><span>The ratio of the sides of a 30°-60°-90° triangle are:
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Answer:
7√3 ≈ 12.12 inches  </span>
8 0
3 years ago
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