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solmaris [256]
3 years ago
8

Select all of the problem situations that can be solved using the given equation.

Mathematics
1 answer:
Andreyy893 years ago
7 0
T<span>he correct answers: </span>"a" and "c".

At "a" we have:
x= number of <span>unopened packages

</span>At "c" we have:
x= number of <span>hours that she works</span>
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3 years ago
Write the word sentence as a equation. Then solve the equation 13 subtracted from a number w is 15
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3 years ago
The relationship between a bacteria population p, in thousands, and time d, in days, since it was measured to be 1,000 can be re
Assoli18 [71]

d = log₂p represents a logarithmic function, The expression log₂(10) tells us when the population reaches 10,000 and the equation 7 = log₂(128) tells us that the population reaches 128,000 in 7 days.

<h3>What is an exponential function?</h3>

An exponential function is in the form:

y = abˣ

Where a is the initial value of y and b is the multiplication factor.

Let p represent the bacteria population in thousand after d days.

Since each day, the bacteria population grows by a factor of 2, hence:

p=2^d

Hence, d = log₂p represents a logarithmic function

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Find out more on exponential function at: brainly.com/question/12940982

8 0
2 years ago
What is the constant variation of “k”
andre [41]

Answer:  D.  8/5

`

Step-by-step explanation:

This is a proportional relationship which means that  y/x= k .The y value divided by the x value will give you k which is the slope or in other words the constant variable.  

So just divide the y value by the x value to find the k.

(5,8)

The y value is 8

The x value is 5

8/5 = k

k = 8/5

4 0
3 years ago
Which new angle is created by extending one side of a triangle?
Annette [7]
An acute angle beause the traingle compresses
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3 years ago
Read 2 more answers
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