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svetlana [45]
3 years ago
6

If 3 * 9 + 2y = 47 what is the value of y

Mathematics
1 answer:
docker41 [41]3 years ago
6 0
Answer: 10

Why?
3*9+2y=47
3*9= 27
27+2y=47
47-27= 20
2y=20
20/2=10
Y=10

Hope this helps :D
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VashaNatasha [74]

Answer:

36

Step-by-step explanation:

The first step to solving this equation is multiplying. Multiply the numbers on the inside of the square root.

18 × 18 × 4 = 1296

Now, you are going to find the square root of 1296.

\sqrt{1296} = 36

You now have your final answer.

I hope this makes sense and is easy to understand. Please let me know if you need any more help. Have a great day! :]

3 0
3 years ago
Read 2 more answers
5y-10=-25<br><br> Whats the answer?
bagirrra123 [75]
Add 10
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7 0
3 years ago
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A house is 46.0 ft long and 50 ft wide, and has 8.0-ft-high ceilings. what is the volume of the interior of the house in cubic m
I am Lyosha [343]
Volume of house = 46*50*8=18400 ft^3
Each foot equals 0.3048 m. (exactly).
Therefore 1 ft^3 = 0.3048^3 m^3
Therefore volume of the interior of the house 
= 18400 ft^3 * .3048^3 m^3/ft^3
=18400*.3048^3 m^3
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or, in cubic centimeters
=521 m^3 * (100cm/m)^3
=521.0299772928 * 100^3 cm^3
=521029977.2928 cm^3
=521029977 cm^3  (nearest cm^3) .........(b)

Answer: see (a) and (b).
4 0
3 years ago
The residents of a city voted in whether to raise property taxes. The ratio of yes to no votes was 7 to 5. If there were 2889 no
Irina18 [472]

Answer:

3670

Step-by-step explanation:

7 0
3 years ago
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Zolol [24]

Answer:

6^4  = 1296

Step-by-step explanation:

6 to the power of 4

7 0
3 years ago
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