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alekssr [168]
3 years ago
11

10 POINTS AND WILL GIVE BRAINLIEST

Mathematics
1 answer:
Vladimir [108]3 years ago
8 0

{3}^{ - 2x}  =   { (\frac{1}{ {3}^{2} } )}^{x}  = ( { \frac{1}{9} )}^{x} an \\ exponential \: function \: of \: the \: form \\ f(x) = a \times  {b}^{x}  \: with \: a \:  = 1 \: and \\ b =  \frac{1}{9}

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Strike441 [17]
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Which is greater -3.7 or -3 2/5
lara [203]

Answer:

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Step-by-step explanation:

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Use the distributive property to write an equivalent expression for each expression below.
IRINA_888 [86]

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3 years ago
The cost of 12 oranges and 7 coples is 55.36. Eight oranges and apples cost $3.68. Find the cost
victus00 [196]

Hello there i hope you are having a good day :) Your question : The cost of 12 oranges and 7 couples is 55.36. Eight oranges and apples cost $3.68. Find the cost  of each : Firstly you would do oranges = O Apples = A. Then 12 oranges + 7 apples = 5.36 12o + 7A = 5.36 then you would take away from both sides so -12o Take away -12o = 7o = 5.36 - 12A now you would divide this by 7 so 7 cancels each out so you are left with 5.36/ 7 = 0.76 Then it would equal 0.76 - 12o/7 This would equal the amount of apples to be $0.76 each now for the oranges you would do the same that you work out for the apples.

Hopefully that help ya :)

4 0
3 years ago
Fill in the blank.<br> 19/2 =
Angelina_Jolie [31]

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Step-by-step explanation:

8 0
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Read 2 more answers
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