3 years ago

Select three ratios that are equivalent to 5:2

1 answer:

7 0

B, d and e. b you divide by 2 to simplify, d you divide by 7 and e you divide by 11. Hope this helps :)

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Volgvan

Answer:

its is C because the other ones are obvious wrong. So it has to be C plus i did this test.

Step-by-step explanation:

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3 years ago

Basile [38]

B. If it is Thursday, then Sara goes to the bank.

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3 years ago

Daniel [21]

The right answer is 3:2

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3 years ago

Oksanka [162]

Answer:

Step-by-step explanation:

given a quadratic equation in standard form : ax² + bx + c = 0 : a ≠ 0

then the discriminant is Δ = b² - 4ac

given 3x² - 10x = - 2 ( add 2 to both sides )

3x² - 10x + 2 = 0 ← in standard form

with a = 3, b = - 10 and c = 2

b² - 4ac = (- 10)² - (4 × 3 × 2) = 100 - 24 = 76

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3 years ago

Gnesinka [82]

$6x^2+7x-3=\ \ \ \ | write\ 7x\ as\ -2x+9x\\\\ 6x^2-2x+9x-3=0\\\\ 2x(3x-1)+3(3x-1)=0\\\\\boxed{(2x+3)(3x-1)}=0$

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3 years ago