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Ray Of Light [21]
2 years ago
5

If y=12 when x=22 what is y when x=45

Mathematics
1 answer:
VLD [36.1K]2 years ago
3 0

Answer:

y = 35

Step-by-step explanation:

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Step-by-step explanation:

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A ruler cost x pence. A pen costs 10 pence more than the ruler. Write an expression, in terms of x, for the cost of a pen .
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A metal ball of mass 100 g is heated to 90°C and then cooled to 25°C. The heat lost in the process is 2.5 kJ. Another metal ball
frosja888 [35]
<span>specific heat (C_p &#10;) - the heat required to raise the temperature of the unit mass of a given substance by a given amount (usually one degree)

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- find the volume of this cylinder <br><br> diameter = 6 cm<br> height = 11 cm
ValentinkaMS [17]

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6 0
3 years ago
6w^2 + 11w +8w^2 + 15w -2 and 14w^2 +26w-2 are the equivalent ​
Agata [3.3K]

Answer:

6w^2 + 11w +8w^2 + 15w -2

Get same power near,

6w^2 + 8w^2 + 11<em>w</em>  + 15<em>w</em> -2

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Yes equivalent

Step-by-step explanation:

5 0
3 years ago
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