3 years ago

The top five test scores in Mr. Rhodes’s class were: 98, 92, 96, 97, and 97. What is the mean absolute deviation?

Mathematics

1 answer:

PIT_PIT [208]3 years ago

4 0

Answer:

Step-by-step explanation:

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Triangle ABC has coordinates A(0, 6), B(3, 0), and C(4, 3). Triangle ABC is reflected across the x-axis. What are the coordinate

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The breadth of a cuboid is one-fourth of the length and the height is two-third of the length the volume of the cuboid is 972m^3 find the base area

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3 years ago

A pharmacy claims that the average medication costs $32 but it could differ as much as $8. Write and solve an absolute value ine

Vinil7 [7]

Answer:

Therefore, Option C is correct that is $|x-32|\leq8|{\text{the medication costs range from $24to $40}$ .

Step-by-step explanation:

We have given medication cost $32

Since, we have given as much as 8 so the inequality will maximum goes upto 8.

$|x-32|\leq8$

Now, we will solve the inequality for x we will get

We will first open the modulus function by its definition we will get

which is |x| is +x and -x

$(x-32)\leq8$

$x=32+8=40$

$x=40$

And $-(x-32)\leq8$

$-x+32=8$

$x=24$

Therefore, Option C is correct

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3 years ago

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the ratio of yellow beads to blue beads on a necklace is 3:7. what fraction of the beads on the necklace are yellow?

ValentinkaMS [17]

3/10 is the fraction because 3 + 7 is 10 and the ratio is 3

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3 years ago

I need to give you my math numbers and then solve the step by step

Alchen [17]

Answer:

tell me

Step-by-step explanation:

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4 years ago

Write in factored form:

Katyanochek1 [597]

Answer:

( 3x + 5 ) ( x - 4 )

Step-by-step explanation:

1.) Factors of 20 = (1,20) (2,10) and (4,5)

2.) ( 3x + 5 ) ( x - 4 )

3.) 3x - 12x + 5x - 20 = 0

4.) 3x^2 + 7x - 20 = 0

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3 years ago