3 years ago

For what value of x does 84^3x=512^2x+12

1 answer:

7 0

2.193 X 10^-5

this is the answer

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NeX [460]

Answer:

u need 78 feet of the three foot wide fencing

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3 years ago

NeTakaya

The answer is Side RQ corresponds to side QQ'. 100% sure and please feel free to ask more.

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3 years ago

lesya692 [45]

Answer:

The answer is "3.14".

Step-by-step explanation:

The coefficient of pollution level is "b" and "a" intercept

$\to y=a+bx\\\\$

We must verify it.

$H_0 :\beta = 0\\\\H_a : \beta \neq 0\\\\$

$Beta \to b=1.76, SE=0.56 \ Estimate$

The statistics on tets are now provided

$\to t=\frac{b}{SE}=\frac{1.76}{0.56}=3.14$

Because statistics will be more than critical $(1.984)$ values, we thus reject $H_0$

7 0

3 years ago

S_A_V [24]

Make it into a simultaneous equation:

5p + 4e = 7.65
4p + 5e = 7.20

Use adding/subtracting formula

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3 0

3 years ago

77julia77 [94]

Addition bc. you need adding to both sides x and will get this result of 3x+2 = 11

hope helped

4 0

3 years ago