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Airida [17]
3 years ago
9

9x-7x-5x+3x what does the evaluate

Geography
2 answers:
marta [7]3 years ago
8 0
9-7=2
2-5=-3
-3+3= 0
answer is 0
Anestetic [448]3 years ago
8 0
9x-7x-5x+3x=0 cause they are like terms
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The discovery that Earth's inner core rotates independently of and more quickly than Earth's outer layers is responsible for adv
Ivanshal [37]

Answer:

Option (A)

Explanation:

In the above-given question,

Option (B) is wrong with it's usage of the modifier "how'' in the sentence. If the modifier is used in one place (how heat from the inner core flows), it should also be used in the continuing clause (how the formation and periodic reversal).

Options (C) and (D) are wrong in using the word "are" for the whole sentence as there is no need to use this word. The verb form will depend on the subject, in this case, is "the discovery that earth's inner core" which is singular in nature. Thus, the verb form will be -is and not -are.

Option (E) is wrong for it's use of the comma. If the comma is used, then the whole sentence is not a full-fledged sentence but rather a dependent clause with no resolution.

The correct answer for the given passage is option (A).

4 0
3 years ago
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What was the result of the expedition of Lewis and Clark?
sammy [17]

Answer:

A, They mapped the land and reached the Pacific Ocean, helping the US set claim.

Add-on:

I hope this helped at all. I'm sorry if its incorrect.

8 0
3 years ago
Indian agricultural in 300 words plzzzzzzz help !!!
ehidna [41]

Explanation:

According to some scientists agriculture was widespread in the Indian peninsula, 10000–3000 years ago, well beyond the fertile plains of the north. For example, one study reports 12 sites in the southern Indian states of [Tamil Nadu], [Andhra Pradesh]and [Karnataka] providing clear evidence of agriculture of pulses [Vigna radiata] and [Macrotyloma uniflorum], millet-grasses (Brachiaria ramosa and Setaria verticillata), wheats (Triticum dicoccum, Triticum durum/aestivum), barley (Hordeum vulgare), hyacinth bean (Lablab purpureus), pearl millet (Pennisetum glaucum), finger millet (Eleusine coracana), cotton (Gossypium sp.), linseed (Linum sp.), as well as gathered fruits of Ziziphus and two Cucurbitaceae.

Some claim Indian agriculture began by 9000 BC as a result of early cultivation of plants, and domestication of crops and animals. Settled life soon followed with implements and techniques being developed for agriculture. Double monsoons led to two harvests being reaped in one year. Indian products soon reached trading networks and foreign crops were introduced. Plants and animals—considered essential to survival by the Indians—came to be worshiped and venerated.

The middle ages saw irrigation channels reach a new level of sophistication, and Indian crops affected the economies of other regions of the world under Islamic patronage. Land and water management systems were developed with an aim of providing uniform growth.

Despite some stagnation during the later modern era the independent Republic of India was able to develop a comprehensive agricultural programme.

5 0
3 years ago
Which details best describe this map? Check all that apply.
const2013 [10]

Answer:

- shows isobars

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Explanation:

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i think there is 1,424,314,615,173,120,000 pounds of fluid is in the ocean

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