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timofeeve [1]
3 years ago
7

True or False? The rule of 72 (or 69) depends on the amount of principal you are saving. *

Mathematics
2 answers:
slavikrds [6]3 years ago
4 0
The answer would be false 
grin007 [14]3 years ago
3 0
I think answer is trueeee
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Brianna deposited $680 into a savings account that pays simple and your interest rate of 1.29% how much interest will she earn a
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3 years ago
Which of the values in the set {1, 2, 3, 4} is a solution to the equation 3x + 3 = 15?
spin [16.1K]

Answer:

4

Step-by-step explanation:

3x+3=15

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6 0
3 years ago
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What is the exact value of cos 45° ?
Georgia [21]
Let the two sides of a right triangle be equal to one, which means that the hypotenuse is √2

Since cosa=adjacent side / hypotenuse

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3 0
3 years ago
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Can someone pls solve this​
denpristay [2]

Answer:

in triangle PQR, <P - <Q = 20 degrees, <Q - <R = 50 degrees, find <P, <Q, <R

Q = 30, R = 80, P = 50

Step-by-step explanation:

in triangle PQR, <P - <Q = 20 degrees, <Q - <R = 50 degrees, find <P, <Q, <R

R  =  Q +50, 80=30+50

P  =  Q + 20, 50=30+20

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3 0
2 years ago
1. Solve 9a = 27. The solution is a =
Lana71 [14]

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7 0
2 years ago
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