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NNADVOKAT [17]
3 years ago
6

PLEASE HELP WITH 7&8

Mathematics
1 answer:
lbvjy [14]3 years ago
5 0
I wrote my answer in the picture

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Sasha put in 55 hours at the flower shop. The first 40 hours were paid at $7.20. The remainder was paid at time and half. What w
torisob [31]
$313.80

for forty hours she got paid $288

and for the final 15, she got $28.80
4 0
3 years ago
I Need The Answer Plz!!! Geometry Is Hard!!!
Scorpion4ik [409]

Answer:

B. 10

Step-by-step explanation:

First, we need to recognize that the two triangles are similar (the triangle with a leg value of 21 and the triangle with a leg value of 4 and hypotenuse x)

Let's first label the leg of the second triangle as y.

Then, we can set up this equation

\frac{21}{y} =\frac{y}{4}

Cross multiplying gives us

84=y^2

So, y=sqrt(84) or 2 sqrt(21).

Now, using the pythagorean theorem, we get

4^2+2sqrt(21)^2=x^2

100=x^2

x=10

4 0
3 years ago
THX PLZ HELP choices that go to the attachment are, $64 $65 $67 $68
posledela

Answer:

$64 is the answer

Step-by-step explanation:

If I am correct the x and y values are the ones values of the overall $60 so if you on the x axis to where the 6 is it matches up with the 4 on the y axis so therefore the answer must be $64.

I hope this helps

8 0
3 years ago
Read 2 more answers
I have no idea what im doing
omeli [17]

Answer:

  • x = - 6

Step-by-step explanation:

A hole is an input value that makes both numerator and denominator equal to zero.

<u>Let's factorize the numerator and denominator:</u>

  • 3x² - 108 = 3(x² - 36) = 3(x + 6)(x - 6)
  • x² + 2x - 24 = x² + 6x - 4x - 24 = x(x + 6) - 4(x + 6) = (x - 4)(x + 6)

<u>We have same factor of x + 6:</u>

  • x + 6 = 0
  • x = - 6 is a hole
8 0
2 years ago
Rate my hand writing 1-10
Scorpion4ik [409]
10/10 i could never
8 0
3 years ago
Read 2 more answers
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