2 years ago

Determine the probability of choosing a pair need help

1 answer:

4 0

7.5 is the answer have a good day

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Shtirlitz [24]

Answer: 264 cm^2

Step-by-step explanation:

22*6.5+22*5.5=22*12=264

8 0

3 years ago

Shalnov [3]

Answer:

$x^2+4x-5$

Step-by-step explanation:

Zeros of a quadratic equation are -1 and 5.

Sum of zeros = -1 + 5 = 4

Product of zeros = (-1)(5) = -5

The quadratic equation will be :

$x^2+(\text{sum of zeros})x+\text{product of zeros}\\\\=x^2+4x-5$

So, the required quadratic equation is $x^2+4x-5$ .

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2 years ago

balu736 [363]

$5.40. yup!!!!!!!!!!!!!!!!!!!!!!

7 0

3 years ago

Sloan [31]

3y is the supplement of 141 so that means 3y+140=180 so y is 13.33. Since they give you 68, 68+13.33+x=180. So 81.33+x=180 and x=98.66.

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2 years ago

lions [1.4K]

Answer:

here ya go

Step-by-step explanation:

5 0

2 years ago