All categories

3 years ago

PLEASE HELP ME I REALLY NEED IT

Mathematics

1 answer:

ycow [4]3 years ago

7 0

It’s A
Divide 32,400 by twelve
32,400/12=2,700
2,700x4 equals the amount depreciated in 4 years which equals 10,800
Subtract 10,800 from the original value 32,400-10,800= 21,600
A is your answer

You might be interested in

Joes dog has a massof 28,000 grams.What isthe mass of joes dog in kilometers

tatuchka [14]

Answer:

Step-by-step explanation:

6 0

3 years ago

Mary French uses gas to heat her home. She has accumulated the following information regarding her monthly gas bill and monthly

garik1379 [7]

Answer:

$Y=$24+0.09X$

Step-by-step explanation:

From the question we are told that

February Heat $H_1=1900\textdegree$

February Gas $G_1 =\$195$

April Heat $H_2=600\textdegree$

April Gas $G_2=\$78$

Generally equation for heating degree-days X is mathematically given by

$X=\frac{\triangle gas\ bills}{\triangle Heating\ days}$

$X=\frac{195-78}{1900-600}$

$X=\$ 0.09$

Generally the equation for gas bill Y is mathematically represented by

$Y=78-(600*0.09)\\Y=\$24$

The equation representing the relationship between the gas bill (Y) and heating degree-days (X) is

$Y=$24+0.09X$

7 0

3 years ago

An electrician cuts always a 7.2inch long section of drywall to make repairs to the electrical system.He has several scraps of d

Nadusha1986 [10]

7 5/21 I think that would be the one that can cover it but not have to much left.

You might need a second opinion.

6 0

3 years ago

Evaluate 0.67y + 4 when y = 2 and when y = -2

jarptica [38.1K]

Answer:

2.66 and 4.34

Step-by-step explanation:

To evaluate, substitute the values of y and solve.

So, when y =-2

0.67y + 4 = -1.34 + 4 = 2.66

And when y = 2

0.67y + 4 = 1.34 + 4 = 4.34

Hope this helps.

5 0

3 years ago

Read 2 more answers

Only answer if you actually want to help me please

mamaluj [8]

the answer is circle idk if it's right but it could be I'm in high school I've been through algebra 1 now in geometry

5 0

3 years ago