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natka813 [3]
3 years ago
14

Aye help me please :)

Mathematics
1 answer:
mina [271]3 years ago
4 0

Answer:

there's no solution.

Step-by-step explanation:

if y = 3x -4 then use this instead of y in the second equation

9x -3(3x+4) = 14 ➡9x-9x -12 = 14 9x will eliminate -9x and -12 can't be = 14 so there's no solution

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Marika solved the equation (6x + 15)2 + 24 = 0. Her work is below. 1. (6x + 15)2 = –24 2. StartRoot (6 + 15) squared EndRoot = S
malfutka [58]

Answer:

There are no real solutions to this equation because the square root of a negative number is not real. So answer B

Step-by-step explanation:

11 0
3 years ago
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For the figures shown, HJKL ~ QRST, and the scale factor of HJKL to QRST is 9/7.
ch4aika [34]
Hey there! :)

JK ≈ RS

Scale Factor = 9/7

JK = 56

<u>56</u> · <u>9</u> = <u>504</u>  =  72
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4 0
3 years ago
Help me solve this please. I don't know the formula for this.​
den301095 [7]

Answer

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Step-by-step explanation:

base(x)

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8 0
3 years ago
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Molodets [167]

Answer:

21.8

Step-by-step explanation:

87.2 divided by 4

5 0
2 years ago
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Please help me @marcthetutor please if you cpuld help me as welll anybody please help wuth thorough explaining will mark as brai
Hunter-Best [27]

Answer:

w=3

Step-by-step explanation:

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2w+6-6=4w-6

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-2w=-6

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7 0
3 years ago
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