3 years ago

Consider the graph of carbon dioxide emissions by various fossil fuels in the United States.

2 answers:

Pie3 years ago

6 0

Answer:

The correct option is coal! <3

Step-by-step explanation:

vitfil [10]3 years ago

3 0

The answer should be coal

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Anna11 [10]

I would say go with with B

5 0

3 years ago

dalvyx [7]

Answer: 6.65

Step-by-step explanation:

3 4/5 = 3.8

1 3/4 = 1.75

3.8*1.75= 6.65

Hope it helps <3

7 0

3 years ago

EastWind [94]

Substitute.
2x+(2x -15) = -3

4x -15 = -3
Add 15 to both sides

4x = 12

Divide by 4

X=3

2(3) + y = -3

6+y=-3
-6 from both sides
Y=-9

(3,-9)

3 0

3 years ago

harkovskaia [24]

-3 + 3n = -6 - 6n. Expand the brackets
3n + 6n = -6 + 3. Collect like terms
9n = -3
n = -3/9 = -1/3

5 0

2 years ago

ira [324]

Answer:

Step-by-step explanation:

let the original price=x

85 % of x=51

$x=51*\frac{100}{85} =60$

5 0

3 years ago