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
MAXImum [283]
3 years ago
8

What is the equation for cx+4y=8t when your solving for x

Mathematics
1 answer:
Slav-nsk [51]3 years ago
8 0
X = 8t/c - 4y/c

isolate the variable by dividing each side by factors that dont contain the variable
You might be interested in
Help help help help help
Semenov [28]
Your answers are a and d hope this helps
4 0
3 years ago
Do the following points represent a function? (0,2) (1,4) (0,4) (3,9) (5,8)​
photoshop1234 [79]
<h3>Answer: No, this isn't a function.</h3>

Why not? Focus on the two points (0,2) and (0,4)

We have the x value x = 0 show up twice. Any time x repeats itself like this, it leads to "not a function" as the result.

In other words, the input x = 0 leads to multiple outputs y = 2 and y = 4 at the same time. A function is only possible if every x input leads to exactly one y output.

If you are a visual learner, then plot all of the points on the same xy grid. Then notice how (0,2) and (0,4) fail the vertical line test to show we don't have a function.

Side note: The y values can repeat themselves in a function.

8 0
2 years ago
PLEASE HELP!!! A blueprint for a fence has a scale of 1:40. The fence in the blueprint is 6in. What is the length of the actual
EastWind [94]
1 : 40 = 6 : 240

On the ground the fence would be 240 inches long

240 / 12 = 20 feet long fnce
4 0
3 years ago
3. You have decided to wallpaper your rectangular bedroom. The dimensions are 12 feet 6 inches by 10 feet 6 inches by 8 feet 0 i
Shalnov [3]

Answer:

B. 5 rolls

Step-by-step explanation:

The areas of the room, not including the ceiling, are discriminated as follows:

Longer walls: (12.5\times8)\times2=200ft^2 (6 inches equals one foot)

Shorter walls: (10.5\times8)\times2 = 168ft ^ 2 (6 inches equals one foot)

Window area: (4\times3)\times2 = 24ft ^ 2

Door area: (7\times3) = 21ft ^ 2

Area that will be effectively covered:

Total area to wallpaper: 200 + 168 -24 -21 = 323ft ^ 2

Amount of paper needed: 323\times1.1 = 355.3ft ^ 2

30in = 24in + 6in = 2ft + 0.5ft = 2.5ft. That is, the area of ​​a roll of paper is 2.5\times30 = 75ft ^ 2

Number of rolls needed:

\frac{355.3}{75} = 4.73 rolls

5 0
3 years ago
Read 2 more answers
Write 20% as a decimal.
miskamm [114]
0.2 would be 20% written as a decimal.
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is an equation of a circle with center (2,7) and radius 4?
    15·1 answer
  • What is the value of 4 to the power of 6 ( 4 ⁶ ) over 4 to the power of 8 ( 4⁸ ) ? the answers are all fractions and no exponent
    9·1 answer
  • What’s the distance from the center of the circle to the edge
    12·2 answers
  • Solve for x: 7 over 8 minus 1 over x equals 3 over 4.
    12·1 answer
  • The Wilson’s drove 324 miles in 6hours if they drove the same number of miles each hour,how many miles did they drive in 1hour
    7·1 answer
  • Please Help &amp; Thank You
    6·1 answer
  • (-5)(2)(-4) = (-5)(-4)(2)​
    12·1 answer
  • 10^-2 + 8 round the coefficient to two decimal places​
    7·2 answers
  • Pls help me. i'm so sorry:( this is the last question
    11·1 answer
  • Like the other qs I asked, I know this is alot but I really need help. I can admit I am terrible at math, like totally terible,
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!