x-0.1x=36

where x is the original price
0.1x is the discount (10% of the original price)
36 is the price paid

x-0.1x=36
0.9x=36
----- ----
0.9 0.9
x=40

The original price is $40.00

7 0

3 years ago

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Which ordered pair makes both inequalities true?

kvasek [131]

Answer:

(3, 0)

Step-by-step explanation:

Given the inequality y > -2x + 3 and y ≤ x - 2

The graph of the inequalities are plotted using the geogebra graphing online calculator.

The portion of the graph that is shaded with dark blue, represents the portion that supports the equation.

All the ordered pair points given in the question are also labelled in the graph.

From the graph we can see that only point (3, 0) falls in the area that supports the equation. Hence (3, 0) makes both inequalities true.

6 0

3 years ago

The volume of a cylinder is 4411t in3. The height of the cylinder is 9 in. Calculate the radius of the cylinder. (Round your ans

DENIUS [597]

Answer:π 12.0 2 14.0 = 6333.45

Step-by-step explanation:

6 0

3 years ago

Write an algebraic expression to represent: A number (n) added to 7

victus00 [196]

Answer:

7+n

x-12

i think this is right

5 0

3 years ago

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