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2 years ago

What's the selling price if the markup is 45% and the cost to store 130

Mathematics

1 answer:

marta [7]2 years ago

4 0

Answer:

14.50

Step-by-step explanation:

I'd appreciate a like B)

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Mark is flying a kite and realizes that 300 feet of string is out. Mark anchored the kite to the ground. The angle of the string

Nadya [2.5K]

Answer:

The kite is 202.7 feet above the ground

Step-by-step explanation:

The scenario is depictedd in the picture attached

we have to find the height.

Trigonometric ratios will be used to find the height.

So,

$sin\ (42.5) = \frac{h}{300}\\ 0.6756=\frac{h}{300}\\0.6756*300=h\\202.68 = h$

The height is 202.68 feet

Rounding off to the nearest tenth

202.7 feet

Therefore, the kite is 202.7 feet above the ground ..

3 0

3 years ago

Find the value of x. Please help. I am confused

Oxana [17]

Answer:

x=30

Step-by-step explanation:

Exterior Angle Theorem = the exterior angle of a triangle is equal to the sum of the two opposite interior angle

Thus, 2x+6+36=4x-18

2x+42=4x-18 add 18 to both side

2x+60=4x minus 2x

60=2x

x=30

7 0

3 years ago

Use the domain and range of each of the following relations to determine which is a function.

Setler79 [48]

Answer:

A) Not a function

B) Function

C) Function

D) Not a function

Step-by-step explanation:

If the relation has two of the same x-values (that equal different y-values), it is not a function. In other words, if each input value leads to only one output value, classify the relation as a function.

{(-4,3), (-2,-1), (-4,8)} = Not a function

{-4, 3), (-2.-1), (-7, 8)} = Function

{-4,-2,-7, 7} = Function (I think?)

{-4,3). (-2, -1). (-2, -8), (-7,8)}= Not a function

4 0

3 years ago

The volume of the cube below is 1/8cm^2 . What is the value of x?

Kipish [7]

We are given

edge of cube =x

we know that formula for volume of cube

$V=x^3$

we are given

$V=\frac{1}{8} cm^3$

we can plug value

$x^3=\frac{1}{8} cm^3$

now, we can solve for x

$\sqrt[3]{x^3} =\sqrt[3]{\frac{1}{8} cm^3 }$

$x=\frac{1}{2} cm$ ............Answer

6 0

3 years ago

Read 2 more answers

How can you tell when a pattern shows counting on by tens?

barxatty [35]

The zero normally gives it away for example: 10,20,30,40,50

3 0

3 years ago

Read 2 more answers

What's the selling price if the markup is 45% and the cost to store 130￼

What's the selling price if the markup is 45% and the cost to store 130