All categories

2 years ago

In 2010, the average cost of electricity was 11.54 cents per kilowatt hour. In 2014, the average cost of electricity

Mathematics

2 answers:

Marianna [84]2 years ago

6 0

Answer:

Step-by-step explanation:

Olin [163]2 years ago

6 0

Answer:

Step-by-step explanation:

First take 12.52 and subtract 11.54 to find the amount it had decreased. (.98)

After that, divide it by 4 (because it increased by .98 over 4 years) and you get .245 a year.

and sense your starting value was 11.54 the +11.54 also checks out

Gage Millar, algebra 2 tutor.

You might be interested in

Is 0.57 rational or irrational

tatuchka [14]

That is a rational number.

3 0

2 years ago

10. A garden 150 m long and 80 m wide has a road 2 m wide all around

Sergio [31]

Answer:

length l =150

breadth b = 80

lf 2 m wide of road is inside the garden

then

lt's area = l ×b

= 150 × 2

= 300m^2

6 0

3 years ago

The vertical asymptote is x = ? y=a/x-h +k

gtnhenbr [62]

Answer:

x=a/(y-k)+h

Step-by-step explanation:

y-k=a/(x-h)

(y-k)(x-h)=a

xy-hy-kx+kh=a

xy-kx=a+hy-hk

x(y-k)=a+h(y-k)

x=a/(y-k)+h

4 0

3 years ago

Central Park is shaped like a rectangle. Two diagonally-opposite corners of the park are located at (-9,7) and (4,-3) on the coo

Softa [21]

The distance between the abscissas (x-coordinates) of the points is equal to 13. That of the ordinates (y-coordinates) is equal to 10. Thus, the area is obtained by multiplying these values. The answer is equal to 130 units squared.

3 0

3 years ago

Please select the best answer from the choices provided

Murrr4er [49]

Answer:

it would be b) √5

Step-by-step explanation:

4 0

3 years ago