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Can you explain the difference between por and para?

Para is usually used to imply a consequence to an action, a destination or recipients of an action. Por on the other hand is used for time duration, and travel means.
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Answered by Martina N. • Spanish tutor
2731 Views

Simplify p^2× p^5

The answer is P^7 because p is the same in both numbers and their powers need to be added up
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Answered by Alberto A. • Maths tutor
6389 Views

What's the difference between velocity and speed?

Velocity and speed and vector and scalar quanities respectively. Vector quantities have both direction and magnitude (size), whilst scalars only have magnitiude. It is important to distinguish between the tw...
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Answered by Mollie S. • Physics tutor
3678 Views

If a=2 and b=3 , find the value of 2(a−b)+3(a+b)

My explanation would depend on the level of understanding of the person but one way would be the following: We know that a = 2. Substitute the value of "a" in the given equation: 2(2-b)+3(2+b) We k...
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Answered by Andrea C. • Maths tutor
15390 Views

Can you help me solve the equation x^2+3x-5

We can see right off the bat that this is a quadratic equation. As always with quadratics, it is easiest to see if it factorises first. To factorise, you need to find two numbers that multiply together to cr...
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Answered by Mollie S. • Maths tutor
5240 Views