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sineoko [7]
3 years ago
9

paiges ballet slipperds were 20% off the original prioce. write an expression to show how much she will pay for the ballet slipp

ers. use variable b for the original price of the slippers
Mathematics
1 answer:
mixas84 [53]3 years ago
6 0

Answer:

Value before-20%= Value after

Step-by-step explanation:

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A square scarf has a side length of 3/4 yard on each side.
denis-greek [22]

Answer:

\frac{9}{16}\ yd.^2

Step-by-step explanation:

Area of a square: a^2 = a*a

A = a^2\\\\A = \frac{3}{4}* \frac{3}{4}\\\\A =  \frac{9}{16}

Therefore, the answer of the scarf is \frac{9}{16}\ yd.^2

Hope this helps!

8 0
3 years ago
Use the zero product property to find the solutions to the equation (x 2) (x 3) = 12.
oee [108]

The solution of the given equation is -6 and 1.

<h3>What is Quadratic Equation?</h3>

A quadratic equation is an algebraic equation of the second degree in x. The quadratic equation in its standard form is ax² + bx + c = 0, where a and b are the coefficients, x is the variable, and c is the constant term.

Here, given equation:

  (x+2)(x+3) = 12

 x(x+3)+2(x+3) = 12

 x² + 3x + 2x + 6 = 12

 x² + 5x + 6 - 12 = 0

 x² + 5x - 6 = 0

 x² + 6x - x - 6 = 0

 x(x+6) -1(x+6) = 0

 (x+6)(x-1) = 0

Now, x + 6 = 0      or      x - 1 = 0

        x = -6           or      x = 1

Thus, the solution of the given equation is -6 and 1.

Learn more about Quadratic Equation from:

brainly.com/question/17177510

#SPJ1

8 0
2 years ago
What operation am I gonna use for both of t hem I'm not sure??
gogolik [260]
Division I'm pretty sure Try that
6 0
3 years ago
The diagram shows three squares, PQRS, TUVW and WXYZ.
aivan3 [116]

Answer:

44

Step-by-step explanation:62+74     -  180

6 0
3 years ago
The cost of a service call to fix a washing machine can be expressed by the linear function y = 45 x + 35, where y represents th
9966 [12]

Answer:

The total cost for fixing the washing machine

Step-by-step explanation:

8 0
3 years ago
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