1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Delvig [45]
3 years ago
6

I need help with C. Idk how to do it.

Mathematics
1 answer:
Rina8888 [55]3 years ago
7 0

Answer:

after 1.25 hours

Step-by-step explanation:

1. make 130 your y value

  130 = 220 - 72x

2. subtract 220 from both sides

  -90 = -72x

3. divide by -72 on both sides

  1.25 = x

You might be interested in
If an exterior angle of a regular polygon is 21.2°, how many sides does the polygon have?
sesenic [268]
360 divided by x = 21.2 recurring
So rearrange that to get x = 360 divided by 21.2
Which rounds up to 17
3 0
4 years ago
The volume in cubic feet of a box can be expressed as (x)=x^3-6x^2+8x , or as the product of three linear factors with integer c
spayn [35]
Volume of the vox: V(x)=x^3-6x^2+8x
V(x)=W(x) H(x) L(x)
Width: W(x)=x-2
Height: H(x)=?
Length: L(x)=?

Factoring the equation of Volume:
V(x)=x^3-6x^2+8x
Common factor x:
V(x)=x(x^3/x-6x^2/x+8x/x)
V(x)=x[x^(3-1)-6x^(2-1)+8]
V(x)=x(x^2-6x+8)
V(x)=x(x-2)(x-4)
V(x)= W(x) H(x) L(x)

We know that W(x)=x-2
Then we have two options for H(x) and L(x):

1) First option: L(x)=x and H(x)=x-4

or

2) Second option: L(x)=x-4 and H(x)=x
6 0
3 years ago
Help pls i need this luv u guys <33
coldgirl [10]
So this is so easy
the answer is33
pay attention what i’m saying:
if you have a circle like this and you have arc if the arc doesnt pass the center of the circle and fit to the environment of circle the measure of angle is half of the measure of arc
3 0
3 years ago
What is the equivalent amount in year ten of an expenditure of $5,000 in year one, $6,000 in year two, and amounts increasing by
Archy [21]

Answer:

The correct answer is the equivalent amount is $139,059.41

Step-by-step explanation:

According to the scenario, the computation of the equivalent amount in year ten is shown below;

= $5,000 × (P/A, 10%,10) + $1,000 × (P/G, 10%,10)

= $5,000 × 6.1466 + $1,000 × 22.8913

= $30,723 + $22,891.30

= $53,614.30

Now the equivalent amount is

= $53,614.30 × (F/P, 10%,10)

= $53,614.30 × 2.5937

= $139,059.41

Hence, the equivalent amount is $139,059.41

3 0
3 years ago
water drips from a faucet at a rate of 41 drops/ minute. Assuming there are 15,000 drops in gallon, how many minutes would it ta
Ronch [10]

Answer:

366 Minutes

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • The equation below describes a parabola. If a is positive, which way does the parabola open? x=ay^2
    14·1 answer
  • Ezra is filling bottles of water to hand out during a race. Each bottle of water holds 16 ounces and he has 4,005 ounces of filt
    10·1 answer
  • In sea of monsters who poisoned Thalia's tree
    10·2 answers
  • 7. Carlos is renovating a house and hires a plumber to install the piping for 4 points
    6·1 answer
  • How would u solve -2/3x+7=3?
    9·1 answer
  • Write 90,600,000 in scientific notation.
    11·1 answer
  • Fill in the following statements.<br> DE ||<br> 2DE =
    7·1 answer
  • Find the distance and midpoint of a segment with the following endpoints: (5,-1) and (-9,-1)
    13·1 answer
  • Hey i need help for this
    5·2 answers
  • 2secx=1/1-sinx+1/1+sinx​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!