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3 years ago

5

How do i calculate percent accuracy? I got 20 questions out of 21 correct but I need to figure out the percent accuracy for anot

her paper. Please tell me how!!

1 answer:

Mandarinka [93]3 years ago

7 0

You need to do 20 divide by 21 to get a decimal. Then if you multiply the decimal by hundred you should get the percentage.

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myrzilka [38]

Answer:

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General Formulas and Concepts:

<u>Algebra I</u>

Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define</u>

8h - 7.9d - 16 + 5d - 3.2h

<u>Step 2: Simplify</u>

Combine like terms (h): 4.8h - 7.9d - 16 + 5d
Combine like terms (d): 4.8h - 2.9d - 16

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2 years ago

What is the answer to this question 3x+1=10

Angelina_Jolie [31]

Step-by-step explanation:

$3x+1=10 \\ \\ \therefore \: 3x = 10 - 1 \\ \\ \therefore \: 3x = 9 \\ \\ \therefore \: x = \frac{9}{3} \\ \\ \: \: \: \: \: \: \: \: \huge \purple { \boxed{\therefore \: x = 3}} \\ \\$

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2 years ago

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IceJOKER [234]

Answer:

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Step-by-step explanation:

i took the test trust me

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3 years ago

Read 2 more answers

What is -6w < 85. help

dolphi86 [110]

Answer:

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Step-by-step explanation:

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Lina20 [59]

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