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weqwewe [10]
3 years ago
15

NEED HELP URGENT!! How do I solve this on number 30?(please go through the steps)

Mathematics
1 answer:
tatiyna3 years ago
3 0

x^2+6x-5=0

x^2=2x

2x+6x-5=0

2x+6x=8x

8x-5=0

+5 +5

(if you don’t know what I’m doing here is that I’m removing the negative 5 by putting a positive 5 since both of them make 0. Also the “x” always stay alone and the unit stays as the unit)

(I putted the positive under the 0 because what u do to the unit you need to do the same thing with the other.)

8x/8=5/8

(If ur lost here it means dividing.)

The answer

X=0.625

(btw I’m not really sure if this is right so um don’t really trust me in this lol)

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7 0
3 years ago
Please help plz and explain
Liono4ka [1.6K]

Answer:

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8 0
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Arrange the digits 4, 6, 9, 2, 3 in the dividend and the digits 2, 5,2 in the divisor to give the greatest possible quotient.
Leviafan [203]

To get the greatest possible quotient, you need the biggest possible
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7 0
3 years ago
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Phoenix [80]

Answer:

Equation of a line is y = mx + c

Where m is the slope

c is the y intercept

Equation of the line using point

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Hope this helps you

8 0
3 years ago
Find 40% of 28. Use a fraction
Schach [20]
=40/100×28
=56÷5
=11and1/5
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