4 years ago

When asked to factor the trinomial 6x^2-18x+12

Mathematics

2 answers:

Rina8888 [55]4 years ago

8 0

6(x-2)(x-1)

Hope I help

brilliants [131]4 years ago

5 0

6x^2-18x+12
=6(x-2)(x-1)

hope it helps

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slavikrds [6]

Answer:

$x=1\frac{83}{91}\\y=-2\frac{73}{91}$

Step-by-step explanation:

#Using the method of substitution and replacement of unknown values.

Given that

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Express eqtn (ii) in terms of x

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Replacing for x in eqtn (i)

$\frac{3}{2}(12+\frac{18}{5}y)+\frac{2}{3}y=1\\18+\frac{27}{5}y+\frac{2}{3}y=1\\18-1=-\frac{91}{15}y\\y=-2\frac{73}{91}$

Substitute y value in eqtn(ii) to obtain x

$Y=-2\frac{73}{91}\\\frac{1}{6}x-\frac{3}{5}y=2\\x=2+\frac{3}{5}(-2\frac{73}{91})\\x=1\frac{83}{91}$

4 0

3 years ago

Sasha has $90 to spend on clothes. She wants to buy a pair of jeans for $27 dollars and spend the rest on t-shirts. Each t-shirt

gayaneshka [121]

Answer:

she can buy 7 t shirts or x ≤ 7

Step-by-step explanation:

90 minus 27 = 63

63 divided by 9 = 7

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3 years ago

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Mrs Tan bought 3000 units of shares of Berjaya Berhad Company at RM1.75 per unit. At the end of the year, the company paid a div

inysia [295]

Answer:

Value of retrun invesment is 2062.5

Step-by-step explanation:

Shares total price = 3000 × 1.75 =

Shares total price = 5250

25% dividend = (5250 × 25)÷100 = 1312.5

Add them 5250 + 1312.5 = 6562.5

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To find return of invesment subtract

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Mark Brianliest if you understand

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2 years ago

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Sidana [21]

Answer:

Step-by-step explanation:

Distance between y2 = x + 8 and y1 = x - 6

y2 - y1 = (x + 8) - (x - 6) = 14

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3 years ago

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3 years ago