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ladessa [460]
3 years ago
11

Which coefficient before hydrogen (H2) balances this chemical equation? N2 + __H2 2NH3 A. 2 B. 3 C. 4 D. 5

Mathematics
1 answer:
klio [65]3 years ago
4 0

Answer:


Step-by-step explanation:

The answer to this question is 3

Hope this helps

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L:P = L:2(L+W) = 50:2(50+30) = 50:160 = 5:16
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Can someone help me which are correct?
taurus [48]

Answer:

Between the first option and the last option.

Step-by-step explanation:

first choice: c, a, d, b, e

last/fourth choice: a,c,d,b,e

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The perimeter of Dawna's new flat screen television is 112 inches. The ratio of its length to width is 4:3. Wire and solve an al
Dmitry_Shevchenko [17]
Hey there,
Length = 4x
Width = 3x
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4x + 3x + 4x + 3x = 112 inches
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 Hope this helps :))

<em>~Top♥</em>
5 0
3 years ago
Read 2 more answers
Which describes how to calculate the range of this data set?
ELEN [110]

Answer:

B) Subtract 12-4 to calculate the range of this data set

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3 years ago
A restaurant that makes deliveries plotted data points on a scatter plot showing the relationship between x, the number of miles
Sergeeva-Olga [200]
Given:
y = 2x + 6
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y - the number of minutes between the time an order is place and the time it is delivered.

The correct conclusion is:
<span>C) It takes the restaurant about 6 minutes to prepare each order for delivery 


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6 is the number of minutes it takes to prepare the order before it will be set out for delivery.

</span>
4 0
3 years ago
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