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Aneli [31]
2 years ago
5

What’s 28.50 simplified

Mathematics
2 answers:
PIT_PIT [208]2 years ago
6 0

Answer:

57/2

Step-by-step explanation:

I don't understand the context of this.

Talja [164]2 years ago
5 0

Answer:

28.5

Step-by-step explanation:

hope this helps

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What does 2 m 36 cm equal in mm?
marishachu [46]

Answer:12

Step-by-step explanation:

12w

8 0
2 years ago
a coin is tossed two times find the probability of getting (1 . exactly one head (2.at least one head (3. at most one head​
DiKsa [7]

|\Omega|=2^2=4

1.

|A|=2\\P(A)=\dfrac{2}{4}=\dfrac{1}{2}

2.

|A|=3\\P(A)=\dfrac{3}{4}

3.

|A|=3\\P(A)=\dfrac{3}{4}

6 0
3 years ago
Analyzing a Graph In Exercise, analyze and sketch the graph of the function. Label any relative extrema, points of inflection, a
vivado [14]

Answer:

analyzed & sketched

Step-by-step explanation:

We are given the function: y = In(x + 3)

So first we need to take the first derivative to find the interval of increase and decrease, then the second derivative to find the interval of concave up and concave down.

y'=\frac{1}{x+3}

y''=-\frac{1}{(x+3)^2}

So it is always increasing function, and always concave down function.

Since it is a logarithmic function, x>3.

So, x = 3 is vertical asymptote.

I attached the sketch as a picture.

3 0
3 years ago
Adrianna wrote a textbook for high school students. She receives a
stepladder [879]

Answer:

$81,515

Step-by-step explanation:

10% of $47.95 is $4.795

You then multiply that by copies sold (17,000) and get the answer

8 0
2 years ago
What is the x-value of the solution to the system of equations?
Helen [10]
5x + 4y = 8
2x - 3y = 17
(multiply the bottom equation by -2.5)
5x + 4y = 8
+
-5x + 7.5y = -42.5
—————————
(5x’s cancel out)
11.5y = -34.5
—— ———
11.5 11.5
y = -3

(Plug y in the equations to find x)

5x + 4(-3) = 8
5x - 12 = 8
5x = 20
—-
5
x = 4

(confirm using the other equation)

2(4) - 3(-3) = 17
8 + 9 = 17
17 does equal 17!
3 0
3 years ago
Read 2 more answers
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