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2 years ago

A marker is randomly selected from a drawer that contains 20 green, 44 orange, and 30 blue markers.

Mathematics

2 answers:

Pachacha [2.7K]2 years ago

7 0

Answer:

Step-by-step explanation:

Len [333]2 years ago

6 0

If you take the amount of green markers and divide them by the total, you come up with 0.21
If you do likewise with the others, you respectively come up with 0.47 and 0.32.

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2 years ago

07.03 MC) An equation is shown below: 9(3x – 16) + 15 = 6x – 24 Part A: Write the steps you will use to solve the equation, and

VARVARA [1.3K]

Answer:

x=5

Step-by-step explanation:

Alright you will need to use PEMDAS for this

Parenthesis
Exponent
Multiplication
Division
Addition
Subtraction ( Take note of this )

Step 1

9(3x – 16) + 15 = 6x – 24 You will remove parenthesis here

27x-129=6x-24

Step 2

Then subtract 6x,

27x-129=6x-24

21x-129=-24

Step 3

Then you add 129 to the sides,

21x-129=-24

21x=105

After that, you divide the sides by 21 so that you can get your answer

So therefore, your answer will be x=5

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2 years ago

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Is the following equation true? 4m + 12 = 2(m + 6)

muminat

Answer:

Step-by-step explanation:

4m + 12 ≠ 2m + 12

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2 years ago

Find the zeros of y=x^2-8x-3

Anton [14]

This is gonna be the answer. It’s 4+sqrt(19) and 4-sqrt(19). Which is approximately 8.36 and -0.36. In x intercept form, it’s (8.36,0) and (-0.36,0) also I solved this by completing the square. I hope this helps!!! Mark as brainliest!!!

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2 years ago

One fourth of a number is added to one fifth of the number. If the result is 8, find the number

Ainat [17]

Answer:

17.7778

Step-by-step explanation:

nSolve(1/4n + 1/5n = 8,n)

Solved with TI-nspire CX

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1 year ago

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