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LuckyWell [14K]
3 years ago
10

I need the answer please

Mathematics
1 answer:
sergeinik [125]3 years ago
4 0
Y=40 I believe this is the answer
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Ella was paid an 11 percent commission on the pair of shoes that she sold. The department store had paid $25 wholesale for the s
xxMikexx [17]

Answer:

The answer is B. $3.85.

Step-by-step explanation:

This is because, first if we get the percentage that the shoes were marked up by, we get that they were marked up to $35, because 40% of $25 is $10 and $25 + $10 = $35.

Then, we find the percentage of $35 that she earned. In order to do this, we see what 11% of $35 is. We get $3.85, because 10% of $35 is $3.50, and 1% of $35 is $0.35. $3.50 + $0.35 = $3.85.

This is why the answer is B. $3.85.

7 0
2 years ago
Read 2 more answers
Write the equation of a parabola with a vertex and (-5, 2) and a directrix y = -1
mrs_skeptik [129]

Answer:

y=(x+5)²/6 + 1/3

Step-by-step explanation:

Use the distance formula to plug in the values you know:

√(y+1)² =√(x+5)² +( y-2)²

the square roots cancel out

(y+1) ²= (x+5)² +(y-2)²

(y+1) (y-1)= (x+5)² + (y-2) (y-2)

y²+2y+1= (x+5)² + y² -4y+4

the y² cancel out

2y+ 4y = (x+5)² + 4-1

6y= (x+5)² +3

y= (x+5)² /6+ 1/3

4 0
3 years ago
Describe the solution set of compound inequality x&gt;2 or x&lt;7.<br> Please help ❣️<br> o(^o^)o
olganol [36]

If is

x > 2 or x < 7 ⇒ x is any real number

If is

x > 2 and x < 7 ⇒ 2 < x < 7

A set of all numbers that are greater than 2 and less than 7.

Look at the picture.

6 0
3 years ago
Five times the height of a kakapo minus 70 equals the height of an emu
taurus [48]
I'm assuming you're looking for an equation so this is what it would look like: (k=kakapo, e=emu)

5k-70=e
6 0
3 years ago
What steps are used to solve this equation?
Marianna [84]

Answer:

F=8

Step-by-step explanation:

6f=48

Divide each side by 6

f=8

Substiuite

8x6=48??

Yes

6 0
2 years ago
Read 2 more answers
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