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
nignag [31]
3 years ago
10

Is that correct ????

Mathematics
1 answer:
Travka [436]3 years ago
7 0
Yes I believe it is :)
You might be interested in
Solving for x and y in a linear equation (x,y)<br><br> -11x-10y=17<br> 5x-7y=50
Elena-2011 [213]
Top one
y=-1.7+11y
x=-1.55+10y
Bottom one
y=-7.14-5x
5 0
3 years ago
Read 2 more answers
The expression, 20(4x) + 500, represents the cost in dollars of the materials and labor needed to build a square fence with side
Maru [420]

Answer:

20 represent the cost per variable inputs

Step-by-step explanation:

C(x) = 20(4x) + 500

Total cost is the addition of variable cost and fixed cost

Fixed cost are cost that do not change during the production process such as machinery, furnitures and fittings.

Variable cost are cost of production that changes with production process such as cost of labor, cost of raw materials.

C(x) = 20(4x) + 500

C(x) represent the total cost

20(4x) represent the variable cost

500 represent the fixed cost

From the variable cost 20(4x)

20 represent the cost per variable inputs

7 0
3 years ago
10 + x + 5x²-x- 3 +5x<br> Which is the simplified expression found by combining like terms?
zlopas [31]
The answer is 5x^2 + 5x + 7
6 0
3 years ago
Read 2 more answers
V=x/t<br> How do I solve for T
777dan777 [17]

When solving for a variable in an equation, get it separated from the others onto one side typically the left hand side and rest onto the opposite side usually the right hand side.

V = x / t

First, let us get the 't' variable out of denominator position and then it will be easier to work with.

V * t = (x / t) * t

Why did I multiply each side by 't' and not just the "x / t" expression? That is because every operation we do on one side, we must also do on the opposite side.

Okay, now we get the following equation.

V * t = x

We removed the 't' variable from denominator and in fact, it doesn't even exist anymore on the right hand side!

To complete this question, all we have to do is divide each side by 'V' and we are done!

(V * t) / V = x / V

Comes out to:

t = x / V

And there is your answer! Hope this helps with your adventure in learning Algebra!

6 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B%20-%203%7D%7Bx%20-%2010%20%7D%20%20%3D%20%20%5Cfrac%7B4%7D%7Bx%20%2B%204%7D%20"
slega [8]
The correct answer is x=4.
5 0
2 years ago
Other questions:
  • A student spends 17/35 of his pocket money on transport and fruits. He spends 5/6 of the remainder on sweets. What fraction of h
    8·1 answer
  • Solve the equation -1/3m-7=5
    14·1 answer
  • Write the equation 2y - 4x = 5 in the form y = mx + b
    10·2 answers
  • you have recently taken a loan out in the amount of $210,000 for a new home. you place 10% down and finance the remaining balanc
    12·2 answers
  • Jeffrey runs at an average speed of 8 mph and he bikes at an average speed of 14 mph.
    9·1 answer
  • Kurt's truck uses 8 gallons of gas to travel 112 miles. He has 4 gallons in the tank. How much more gas will he need to drive 26
    9·1 answer
  • Please help answer this thank you!
    12·1 answer
  • 96 is what percent of 400?
    9·2 answers
  • 8 in.<br> 4 in.<br> 13 in.<br><br><br><br> Find the area of a trapezoid
    15·1 answer
  • » Quinn is a contestant on a quiz show. Quinn's score changes by -15 points for 4 questions in a row. D *) What is the total cha
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!