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givi [52]
4 years ago
5

Probability against a spinner landing on a green space if the spinner had 8 sections & 3 of them are green

Mathematics
2 answers:
Tom [10]4 years ago
6 0
Probability AGAINST a spinner landing on green ...
if 3 are green, then 5 are not green...
5/8 = 0.625 rounds to 0.63 = 63% <===
Pani-rosa [81]4 years ago
3 0

Answer:

The answer is 63%.

Step-by-step explanation:

Total number of sections in the spinner = 8

Total number of green sections in the spinner = 3

Hence, the Probability against a spinner landing on a green space if the spinner had 8 sections & 3 of them are green is = 1-\frac{3}{8}=\frac{5}{8}

= 0.625 ≈ 62.5% rounding to 63%.

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KengaRu [80]

Answer:

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Step-by-step explanation:

Given length of square x + 4.

Area of square with side S is given by S^2.

Therefore are of square with side x + 4 is given by (x + 4)^2

Area of square = (x + 4)^2\\=>(x + 4)*(x + 4)\\=> x(x + 4) + 4(x + 4)\\=> x^2 + 4x + 4x + 4*4\\=>  x^2 + 8x + 16

Thus, x2 + 8x + 16 expression represents the area of a fabric square.

4 0
3 years ago
Dividing integers
Natasha2012 [34]

<em>first we shall learn the rules.when numbers with same sign are divided it gives pisitive sign but, when numbers of different signs are divided it gives negetive sign.</em>

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8 0
3 years ago
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Rama09 [41]
Hello,

Your brainliest answer would be:

A.) {112, 120, 128, 136, 144}

Plz mark me brainliest!

Hope this helps!
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Answer:

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Step-by-step explanation:

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