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Dimas [21]
1 year ago
13

4. (07.05 MC)

Mathematics
1 answer:
Papessa [141]1 year ago
4 0

Answer:

xnone=

Step-by-step explanation:

5X+3x-15=6x+2x-15

8x-15=8x+15

-15=15

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Jamie made 56 free throws. This is 70% of the free throws she attempted. How
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Answer:

B. 80

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4 0
3 years ago
Consider the logarithms base 5. For each logarithmic expression below, either calculate the value of the expression or explain w
Tom [10]

Answer:

log₅(3125) = 5

Step-by-step explanation:

Given:

log₅(3125)

Now,

using the property of log function that

logₐ(b) = \frac{\log(b)}{\log(a)}

thus,

Therefore, applying the above property, we get

⇒ \frac{\log(3125)}{\log(5)}   (here log = log base 10)

now,

3125 = 5⁵

thus,

⇒  \frac{\log(5^5)}{\log(5)}

Now,

we know from the properties of log function that

log(aᵇ) = b × log(a)

therefore applying the above property we get

⇒ \frac{5\log(5)}{\log(5)}

or

⇒ 5

Hence,

log₅(3125) = 5

8 0
2 years ago
5x+6.5=8x-2.5 what does this mean and i would like to know how to solve this equation
Bingel [31]

The answer is x = 3

I hope this helped

6 0
3 years ago
4 questions answer them by number them down try show you solved plzzzzz
AVprozaik [17]

31.51

r=−5

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Step-by-step explanation:

7 0
3 years ago
Find the vertex of y=-x^2-4x
Kay [80]
The vertex would be (-2,4)
3 0
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