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Gekata [30.6K]
3 years ago
9

{{{{{{{100 PTS AND BRAINLIEST TO FIRST CORRECT ANSWER!!!!!}}}}}}}

Mathematics
2 answers:
viva [34]3 years ago
5 0

Answer:

logx27=3

or

log27x=3

Step-by-step explanation:

olchik [2.2K]3 years ago
3 0

Answer:

  \log_3{27}=x

Step-by-step explanation:

Starting with ...

  3^x=27

and taking the log of both sides, you get ...

x\cdot\log{3}=\log{27}\\\\x=\dfrac{\log{27}}{\log{3}} \qquad\text{divide by the coefficient of x}\\\\x=\log_3{27} \qquad\text{use the change of base formula}

This last formulation matches the last answer choice.

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Renee hiked for 3 3/4 miles. After resting, Renee hiked back along the same route for 2 1/4 miles. How many more miles does Rene
Shtirlitz [24]

Answer:

1 1/2 miles

Step-by-step explanation:

3 3/4 - 2 1/4..

3/4 - 1/4 = 2/4=1/2

3-2= 1

1+1/2=1 1/2 miles

3 0
3 years ago
When a trinomial is factored as (x + p)(x + q), what is the sum of p and q? A.The constant term of the trinomial B.The coefficie
Papessa [141]
It is B, the coefficient of the x-term.  When you multiply this out, you get x*x+x*q+x*p+p*q, or x^2+x(p+q)+p*q
Notice how the x term is multiplied by p+q.

Hope this helps!
5 0
3 years ago
Question is in the picture and answer
dmitriy555 [2]

Answer:

The correct answer is D) y + 1 = -2(x - 5)

Step-by-step explanation:

All equations can be written in the following point-slope form.

y - y1 = m(x - x1)

In which, m is the slope. (x1, y1) is the given point. If we use the information given we can find the equation.

y - - 1 = -2(x - 5)

y + 1 = -2(x - 5)

8 0
3 years ago
Sushil rolls a fair dice 138 times. How many times would Sushil expect to roll an even number​
dmitriy555 [2]
Since the chance of getting an even number on every roll is 3/6 or 1/2
We have to multiply 1/2 by 138

The answer is 69.

Hope this is correct, and pls correct me if I'm wrong :)
5 0
3 years ago
(!) Brainliest Will Be Given (!)
Kobotan [32]

Answer:

Mean- 85.6

Median- 90

Mode- 95

Range- 35

(95-60= 35)

Hope that helps

5 0
3 years ago
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