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
True [87]
3 years ago
8

7 1/5 + 5 1/4+ 8 2/4

Mathematics
2 answers:
Firlakuza [10]3 years ago
8 0
The answer would be 133/20 or 4 and 2/3
Pavlova-9 [17]3 years ago
4 0
Your answer is going to be 20 19/20 

You might be interested in
Write an algebraic equation to match each graph. (These graphs are not drawn to scale!)
torisob [31]

Answer:

y = |x - 1|

Step-by-step explanation:

This graph is the standard graph of y = |x|, shifted 1 unit right. To shift 1 unit right, we have to replace x by x - 1. This works because it replaces f(1) with f(0), f(2) with f(1), etc., shifting the entire graph right.

3 0
3 years ago
Please help. If U = 5 feet, V = 8 feet, W = 3 feet, X = 6 feet, Y = 13 feet, and Z = 4 feet, what is the area of the object?
Natalija [7]

Answer:3

Step-by-step explanation:

Because it’s the right equation

4 0
4 years ago
8.(Extra Credit)Knowing the value of x determine the numerical value of all the dimensions on the model.Label them accordingly.
Ber [7]

Answer:

I don't know but a hunch

Step-by-step explanation:

can you add the 2 closets .then the bed and bathroom.Add those up then finally the living room you can get that answer

5 0
3 years ago
Determine an expression for dy<br> dx given that x = sin3<br> (t)andy = cos3<br> (t)
shtirl [24]

Answer:

\frac{dy}{dx} =-\sqrt[3]{\frac{y}{x} }

Step-by-step explanation:

Recall that using the chain rule we can state:

\frac{dy}{dt} =\frac{dy}{dx}*\frac{dx}{dt}

and therefore solve for dy/dx as long as dx/dt is different from zero.

Then we find dy/dt  and dx/dt,

Given that

x=sin^3(t)\\dx/dt = 3 sin^2(t)* cos(t)

And similarly:

y=cos^3(t)\\dy/dt=-3\,cos^2(t)*sin(t)

Therefore, dy/dx can be determined by the quotient of the expressions we just found:

\frac{dy}{dx} =\frac{dy/dt}{dx/dt} =\frac{-3\,cos^2(t)*sin(t)}{3\,sin^2(t)*cos(t)} =-\frac{cos(t)}{sin(t)}

now notice that we can find   cos(t) = \sqrt[3]{y}  from the expression for y,

and   sin(t) = \sqrt[3]{x}  from its expression for x.

Therefore dy/dx can be written in terms of x and y as:

\frac{dy}{dx} =-\frac{cos(t)}{sin(t)}=-\sqrt[3]{\frac{y}{x} }

4 0
3 years ago
Edward opened a credit card at a department store with an APR of 16.42% compounded semiannually. What is the APY on this credit
deff fn [24]
It is, <span>17.09%. Hope that helps.</span>
3 0
3 years ago
Other questions:
  • Match each equation with the operation you can use to solve for the variable. Subtract 10. Divide by 10. Divide by 5. Subtract 1
    13·1 answer
  • What is 8.666666666666 in simplest form
    8·2 answers
  • Post
    5·1 answer
  • I NEED HELP PLEASE PLEASE HELP ME :(
    5·1 answer
  • llama 5.70 dollars for hours last Friday Lamont received a check for 745 and $0.25 this paycheck it included an extra $200 bonus
    5·1 answer
  • The equation x2 − xy + y2 = 3 represents a "rotated ellipse," that is, an ellipse whose axes are not parallel to the coordinate
    12·1 answer
  • What is the equation of the line? Please help asap!!!! First Correct answer will get brainestttttt !!
    7·1 answer
  • What would be an answer to: evaluate C(7,4)<br><br>A) 35<br>B) 210<br>C) 5,040​
    11·1 answer
  • What’s a good anime? Fre. Points
    10·2 answers
  • For the following paired data, (1) Calculate the correlation coefficient, r, and (2) at the 0.05 significance level, determine w
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!