3 years ago

Rewrite the equation 6 = 9(x + 3) using the Distributive Property

Mathematics

1 answer:

____ [38]3 years ago

5 0

The answers is 6= 9x+27

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Halp me :( Lots of points. will mark

frutty [35]

Answer:

y=4/5x+3

Step-by-step explanation:

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3 years ago

Simplify. Remember to write the powers as a positive number.

larisa86 [58]

1. 1/a^8 (Sorry I can't find out what the others are)

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3 years ago

I have no idea what im doing, can someone please help me? ASAP!!!! Use the pythagorean theorem to find the missing slide.

Solnce55 [7]

Answer:

1. b=√56

Step-by-step explanation:

1. Pythagorean therom states a²+b²=c² and in number 1 we are given the c or the hypotenuse so plugging in the values we know 13²+b²=15²

which equals 169+b²=225 subtract 169 from both sides and we get b²=56

square root both sides and we get b=√56

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3 years ago

What is the solution to log Subscript 2 Baseline (9 x) minus log Subscript 2 Baseline 3 = 3

sdas [7]

The value of x is $\frac{8}{3}$

Explanation:

The expression is $\log _{2}(9 x)-\log _{2}(3)=3$

Adding $\log _{2}(3)$ to both sides of the equation, we get,

$\log _{2}(9 x)=3+\log _{2}(3)$

Using log definition, if $\log _{a}(b)=c$ then $b=a^{c}$ , we have,

$9 x=2^{3+\log _{2}(3)}$

Using exponent rule, $a^{b+c}=a^{b} a^{c}$ ,

$9x=2^{\log _{2}(3)} \cdot 2^{3}$

Simplifying, we have,

$9x=3\cdot8\\9x=24$

Dividing both sides by 9, we have,

$x=\frac{24}{9}$

Simplifying,

$x=\frac{8}{3}$

Thus, the value of x is $\frac{8}{3}$

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4 years ago

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Kaylis [27]

I believe 62 because it it’s closer to an hour

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4 years ago