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Over [174]
3 years ago
13

Which expression is equivalent to x + x + x + 5 + 5 no mater what value substituted in for x

Mathematics
2 answers:
goldenfox [79]3 years ago
6 0

Answer:

3x+10

Step-by-step explanation:

So you're going to want to count the amount of X's their are (3) and put them together (3x). Then to simplify the expression, add the 5+5 together, since they are they same type of variables. Now, you put everything together (3x+10).

kipiarov [429]3 years ago
3 0

Answer:

3x+10

Step-by-step explanation:

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When finding out if 2 triangles are congruent, is it possible to only use a side and angle if those are the only 2 provided? Hel
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Please Note:
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8 0
3 years ago
Write the point-slope form of an equation of the line through the points (6,-1) and (5,-7).
anyanavicka [17]

Answer:

slope of the line containing the given points (6,-1) AND (5,-7) is 6

point- slope form of the equation is

(y+1)= 6(x-6)  ( because, i'm choosing the point (6,-1)

Step-by-step explanation:

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3 years ago
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5 0
3 years ago
How much more would be in
lianna [129]

Answer:

It will be $506.876 more.

Step-by-step explanation:

The equation for continuously compounded interest is given by  

A = P(e)^{rt} .......... (1)

where, A is the final amount, P is the principal amount, r is the annual interest rate and t is the number of years.

Now, in our case, P = $500, r = 7% i.e 0.07 and t = 10 years.

Then, from equation (1),

A = 500 \times (e)^{0.07 \times 10} =  1006.876 dollars

Therefore, the interest will be (A - P) = $(1006.876 - 500) = $506.876. (Answer)

7 0
3 years ago
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