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Vadim26 [7]
3 years ago
11

NEED ANSWER NOW.. PLZ HELP NEED CORRECT ANSWERS!!!!WILL MARK BRAINLIEST!!

Mathematics
1 answer:
ikadub [295]3 years ago
3 0

Answer:

1. Equal

2. Not equal.

Step-by-step explanation:

1.     -2 * -0.16 = -0.32

      0.16 * (-2) =  -0.32    EQUAL


2.    0.4 / (-3) = - 0.1333...

       -3 / 0.4 =   -7.5  Not equal

       



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yulyashka [42]
You can solve this using a system of equations:
0.06x + 0.08y = 2060 (interest)
x + y = 29,000 (money invested)

Multiply each term in the second equation by -0.06 to cancel out the 0.06x from the first equation.

-0.06x - 0.06y = -1740

Now add this equation to the first equation and solve for y.

 0.06x + 0.08y = 2060
-0.06x - 0.06y = -1740

0.02y = 320
y = 16,000

Since you know y = 16,000 you can substitute it into either of the original equations to solve for x. I picked the second equation because it's simpler, but you could also use the first.

x + 16,000 = 29,000
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So you invested 16,000 at 8% and 13,000 at 6%.

4 0
4 years ago
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Flura [38]

Answer:for 9/24 you divide the top and the bottom by 3 and get 3/8

Step-by-step explanation:

6 0
3 years ago
Find the value of x.
Lorico [155]

From the figure,

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ivanzaharov [21]

Answer:

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Step-by-step explanation:

Step 1:

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Step 2:

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3 0
3 years ago
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