Julia is using the distributive property to simplify 3(x+2). Find her mistake and correct it

Mathematics

1 answer:

dusya [7]3 years ago

6 0

3x + 6
distribute the 3 to both of the places in the parentheses.

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Please help if you know the answer

worty [1.4K]

It's C. When you're dividing g(x) by f(x), you get the equations in both B. and C., but C is more correct because you can't have x=-1/3 because the function is undefined at that number (you can't have the denominator equal 0)

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3 years ago

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Make A the subject of the formula r= <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%20%5Cfrac%7Ba%7D%7B3%7D%20%7D%20

DaniilM [7]

Answer:

Huh

Step-by-step explanation:

<h2>3-4=8+7-87+2Kknnjajajaaa</h2>

THANGINA MO TANONG MO SA PAGONG VOVO MO VOVO TALAGA 1V1 ML

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3 years ago

Plz ANWSER and make sure it’s in decimal form, plz show ur work Overdue will mark brainest!

kari74 [83]

Answer:

Step-by-step explanation:The model will be of length 0.4 ft and the width being 0.28 feet

Step-by-step explanation:

Step 1.We know that the length of the building is 200 feet, and that the width of the building is 140 feet.

Step 2. the question tells us that "a 1/500 model is built of the building", meaning the problem wants to create a model using the ratio 1 feet for each 500 feet.

Step 3.So now to find the length and width of the model, we need to divide the given sides by 500.

Step 4. Side length of the Model = 200/500 = 2/5 = 0.4 feet

Step 5. Side width of the Model = 140/500 = 14/50 = 0.28 feet

There for giving us our final answer... "The model will be of length 0.4 feet and width 0.28 feet."

Hope I could help! :)

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3 years ago

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Arada [10]

1/2 + 9/20 = 19/20
1/20 + 1/10 = 3/20
1/8 + 11/16 = 13/16
2/9 + 5/9 = 7/9
3/20 + 3/4 = 18/20 = 9/10
7/17 + 1/17 = 8/17

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