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Veseljchak [2.6K]
2 years ago
8

How many solutions does the following equation have? 35+ 4) = 3y + 123

Mathematics
1 answer:
kotegsom [21]2 years ago
4 0

Answer:

y= -28

Step-by-step explanation:

35+4=3y+123

39=3y+123

-3y+39=123

-3y=123-39

-3y=84

y= -28

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The front wall of the storage shed is in the shape of a trapezoid.
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3 years ago
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Alexxandr [17]

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Step-by-step explanation:

4 0
3 years ago
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If a truck averages 12 miles to the gallon, how many pounds of carbon dioxide are emitted into the atmosphere when the truck tra
77julia77 [94]

Answer: 278.30 pounds (if the gasoline does not contain ethanol)

317.12 pounds (if the gasoline does contain ethanol)

Step-by-step explanation:

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3 0
3 years ago
Expand and combine like terms.<br> (3c^4-5c^6)^2
lora16 [44]

Answer:

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Step-by-step explanation:

We can use formula (a-b)² = a² -2ab + b².

In our example a = 3c^4 and b = 5c^6

(3c^{4} - 5c^{6})^{2} = [3c^{4} ]^{2} - 2*3c^{4} *5c^{6} + [5c^{6}]^{2}=\\=9c^{8} -30c^{10} + 25c^{12}

4 0
2 years ago
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uysha [10]
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51 has four factors, 1,3,17,51 This is not our prime number
52 is even so obviously it's not prime because you can divide by two
53 has only two factors; 1,53 This means that its prime and the answer is 53 :)
If you have any questions feel free to ask
3 0
2 years ago
Read 2 more answers
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