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Setler79 [48]
3 years ago
14

Need help thank you

Mathematics
1 answer:
zheka24 [161]3 years ago
7 0

Answer:

A, & D

Step-by-step explanation:

Your Looking For f(x)=x^2/quadratic equations

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A worker earns $5.15/h receives a raise. She now earns $6/h. Find the percent of increase in her hourly rate of pay.
Svetllana [295]

Answer:

The percentage increase in worker wages in hourly rate of pay is 16.5%

Step-by-step explanation:

Given as :

The Initial wages earn by worker = $ 5.15 per hour

The Final wages earn by worker = $ 6 per hour

Let The percentage increase in her hourly rate of pay = x %

Now, According to question

x % = \dfrac{\textrm Final earning - \textrm Initail earning}{\textrm Initial earning}

or, x =  \dfrac{\textrm $ 6 - \textrm $ 5.15}{\textrm $ 5.15} × 100

or, x = \frac{0.85}{5.15} × 100

or, x = 0.165 × 100

∴   x = 16.5%

So , Percentage increase in wages = x = 16.5 %

Hence The percentage increase in worker wages in hourly rate of pay is 16.5% Answer

5 0
4 years ago
A total of 40 people made cakes for a bake sale.  Each person made 3 cakes.  Ms. Sanchez
Elena L [17]
18 chocolate cakes were made. 40(3)= 120 cakes in total. 15%=.15 .15(120)= 18 
7 0
4 years ago
Where is water found in... lithosphere, asthenosphere, the mental, or earths core?​
erica [24]

Answer:

Water is stored in the following places: The lithosphere (the solid outer crust and upper mantle). In oceanic crust it is stored within the rock structure which it is composed of and in continental crust it is also found in rocks, minerals, and also in clay and as groundwater.

I say the lithosphere.

Step-by-step explanation:

or it can be

But new research suggests a different origin for the oceans: they simply seeped out of the center of the Earth. The finding, published in Science, suggests that a reservoir of water is hidden in the Earth's mantle, more than 400 miles below the surface.

7 0
3 years ago
❗If f(x) = 5 x -4, then what is the value of f(7)?❗​
USPshnik [31]
F(7)=5(7)-4 = 35-4= 31
8 0
2 years ago
Can someone help? You don't have to give the direct answers though.
topjm [15]
Is there any answer choices
3 0
3 years ago
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