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zalisa [80]
3 years ago
5

(Help me please) Read all of it pls?

Mathematics
2 answers:
Andre45 [30]3 years ago
7 0

Answer:

It would be 39

Step-by-step explanation:

Calculator go sheeeeeeeeeshhhhh

fgiga [73]3 years ago
5 0

Answer:

Jason still has 39 stickers.

Step-by-step explanation:

First, 57 + 64 + 71 = 192

Second, 231 - 192 = 39

Hope this helps!

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3x+6y=24 turned into a graphing equation ​
Talja [164]

Answer:

Step-by-step explanation:

3x + 6y = 24

6y = -3x + 24

y = -3/6x + 24/6

y = -1/2x  + 4 <=====

5 0
3 years ago
Read 2 more answers
I don’t know..........
SOVA2 [1]

Answer:

\frac{3}{2 }

5 0
4 years ago
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The density of a fish tank is 0.3 fish over feet cubed. There are 15 fish in the tank. What is the volume of the tank?
ale4655 [162]
Since Density = mass/ volume (d = m / v), and assuming the 15 fish weigh 1 gram each - if weight of each fish isn't given -  (making that a total of 15 grams), 

D = m / v
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Hope this answers your question correctly :) 

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5 0
3 years ago
Law of cosines <br><br> HELP MES
Lorico [155]

Answer:

70.52 degrees

Step-by-step explanation:

To find the angles, we must first find the lengths of each side of the triangle. Adding up the respective radii, we can see that

XY = 5+4 = 9 CM

XZ = 6+5 = 11 CM

ZY = 4+6 = 10 CM

Now we can apply the cosine rule

C\:=\:\sqrt{A^2+B^2-2ABcosx}

We need to rearrange the rule to solve for x, our missing angle

x\:=\:cos^{-1}\left(\frac{a^2+b^2-c^2}{2ab}\right)

solving for our unknown angle:

x\:=\:cos^{-1}\left(\frac{9^2+10^2-11^2}{2\cdot 9\cdot 10}\right)

x\:=\:70.52^{\circ }

Therefore angle YXZ is 70.52 degrees

7 0
3 years ago
Help ahhhh<br><br> brainliest for 1st answer
Gala2k [10]

Answer:

232.96

Step-by-step explanation:

18.2-12.8=5.4

12.8•12.8=163.84

5.4•12.8=69.12

163.84+69.12=232.96

6 0
3 years ago
Read 2 more answers
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