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Akimi4 [234]
3 years ago
14

Solve i=Prt for t, if i=105, P=700, and r=0.05

Mathematics
1 answer:
hram777 [196]3 years ago
3 0
If you are supposed to round up then your answer should be 2.91 because 700x0.05= 35. 35x2.91=101.85 which rounded up is then 102.
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Graham graphs the following system of equations to determine its solution.
V125BC [204]

Answer: (2,2)

Step-by-step explanation:

I'm going to use substitution to solve this:

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2x - y = 2

-y = 2 - 2x

y = 2x - 2

Then, I plug the value for y into the first equation:

2x + 4y = 12

2x + 4(2x - 2) = 12

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Now that we have x, we can plug it into either equation (I used the first) to get the value for y:

2x + 4y = 12

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Answer:

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6 0
4 years ago
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IgorLugansk [536]

Answer:

9

Step-by-step explanation:

As per the problem, the given triangle is a right triangle. This is signified by the box around one of its angles, this box states that the angle it is surrounding is a right angle.

Since it is a right triangle, one can use the Pythagorean theorem to solve this problem. The Pythagorean theorem states that; (a^2 + b^2 = c^2), where (a) and (b) are the legs of the right triangle, or the sides adjacent to the right angle. (c) is the hypotenuse or the side opposite the right angle.

Substitute in the given values and solve, note that (a) represents the unknown leg (side).

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Inverse operations,

a^2 + 19 = 100\\-19\\\\a^2 = 81\\\\a = \sqrt{81}\\\\a = 9

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Answer:

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3 years ago
What does 0.5(-12p - 4) equal to?
laiz [17]

Answer:

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Step-by-step explanation:

1. 0.5(-12p - 4) =

-6p - 2 is the answer.

Hope this helped!!!!

~Shane

6 0
4 years ago
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