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sergeinik [125]
3 years ago
5

Refer to the diagram below. If m∠FGJ=21º, find m∠GCD.

Advanced Placement (AP)
1 answer:
Mariulka [41]3 years ago
3 0

Answer:

69

Explanation:

so angles FGJ and BGC are the same. The inside of a triangle is 180 degrees.

GCD=x\\180=90+21+x\\180=111+x\\180-111=111+x-111\\69=x

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uncharged particle located in the nucleus; the number of these that an atom has is equal to its mass number minus its atomic num
zzz [600]

The correct answer is Neutron

Explanation:

As shown in the diagram the sub-particles in atoms are electrons, neutrons, and protons. From these, the two types of particles that are in the nucleus or center of the atom are neutrons and protons. Moreover, neutrons differ from protons because these are neutral or are not charged. According to this, the uncharged particles in atoms are neutrons.

Moreover, the number of neutrons can be calculated by subtracting the atomic number (number of protons) to the mass number (number of atoms and protons). For example, if in an atom the mass number is 12 (protons and neutrons)and the atomic number is 6 (number of protons), the neutrons are 6 (12 - 6 = 6). According to this, the correct answer is the neutron.

5 0
3 years ago
Write a thesis statement for your argumentative paper based on the prompt: What can we do to improve society?
Fittoniya [83]

Answer:

Society today is fraught with depression, prejudice, judgements, self-serving hatred, and low self image, and we must take great strides to achieve a society where everyone is appreciated and accepted.

Explanation:

5 0
2 years ago
Explain the degree to which globalization can explain the loss of indigenous languages in africa since the 1970s.
maria [59]
There is less use or less need for indigenous languages due to one of the following processes:
• Media, Internet, consumer goods, trade, and higher education encourage indigenous peoples to learn, accept, or adapt to the global economy or globalized culture.
• Foreign investment in infrastructure (e.g., cellular phone networks, railways, highways, and ports) places indigenous peoples in contact with the global economy or globalized culture.
4 0
2 years ago
What’s the answer please give the correct one
Alenkinab [10]

Answer:

You are correct its 8

Explanation:

The allergens are

These major food allergens make up 90% of food allergic reactions in the United States:

Milk.

Eggs.

Fish (e.g., bass, flounder, cod)

Crustacean shellfish (e.g., crab, lobster, shrimp)

Tree nuts (e.g., almonds, walnuts, pecans)

Peanuts.

Wheat.

Soybeans.

5 0
1 year ago
How many solutions exist for the given equation? 3x + 13 = 3(x + 6) + 1
Deffense [45]

Answer:

There is no solutions to this problem.

Because when you solve it you get an untrue statement. When this happens, it means that there is nothing that can make it true.

Explanation:

3x + 13 = 3(x + 6) + 1  use distribute property

3x + 13 = 3x + 18 + 1 combine like terms

3x + 13 = 3x + 19 subtract 3x from both sides

13 = 19

4 0
2 years ago
Read 2 more answers
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