3 years ago

Find the selling price. Round to the nearest cent.

Mathematics

2 answers:

Mrac [35]3 years ago

4 0

10% of 13 is 1.3 so 13+1.3= 14.3

eduard3 years ago

3 0

Answer:$14.41

Step-by-step explanation:

%gain=(sp-cp)/cp × 100

10=(sp-13.10)/13.10 × 100

131=100(sp-13.10)

131/100=sp-13.10

1.31=sp-13.10

Add 13.10 to both sides of the equation

1.31+13.10=sp-13.10+13.10

Sp=14.41

You might be interested in

(pts) What are the next three numbers in the pattern: 2, -4, 6, -8, 10. <br> Thanks!

Serhud [2]

Answer and Step-by-step explanation

$\huge\boxed{-12, 14, -16}$

2, -4, 6, -8, 10, -12, 14, -16

These are the next three numbers in the pattern :-12, 14, -16

4 0

3 years ago

Read 2 more answers

5x + 6y = 20 , 8x - 6y = -46

serg [7]

Answer:

5x + 6y = 20_____(1)

8x - 6y = -46_____(2)

Solving simultaneously:

Eqn(1) + Eqn(2)

5x + 8x + 6y + (-6y) = 20 + (-46)

13x = -26

x = -2

substituting this into Eqn (1):

5(-2) + 6y = 20

-10 + 6y = 20

6y = 30

y = 5

hence:

x = -2,y = 5.

7 0

3 years ago

Which property of multiplication is shown?<br> (7 X 4) x 2 = 7 * (4 x 2)

Ksivusya [100]

Answer:

Its all messed up

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

I need help on the top one hellppp it’s due today

Digiron [165]

Answer:

.666666... lph, 22 lawns

Step-by-step explanation:

6/9 to get lawns per hour.

Take that fraction times 33 to get lawns in 33 hours.

7 0

3 years ago

Write an equation of the line that is the perpendicular bisector of the line segment having endpoints

Burka [1]

Answer:

Equation of perp/bisector: y = 2

Step-by-step explanation:

3 0

3 years ago