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jeka57 [31]
3 years ago
8

Julia owes her dad $12. She wants a new blouse that just went on sale, so she borrows $20 from her sister. She pays her father $

5 and spends the rest on the blouse. Which statement is true?
Mathematics
2 answers:
QveST [7]3 years ago
6 0
12+20, $32 - 5 = $27 for the blouse, assuming she borrowed $20 from her sister for the blouse, you can say that she gained $27.
guajiro [1.7K]3 years ago
4 0
The blouse cost $15 and she was supposed to over Dad $12 so she has to work for $7
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Use the table below to fill in missing values.
aliina [53]

Step-by-step explanation:

We can observe from the table that the value of independent variable and then the values of function on that variable are given.

So,

<u>f(5) = 6</u>

As the value of function at x=5 is 6

<u>If f(x) = 4 then x = 7</u>

The value of function is 4 only on x=7 so the answer is x = 7

When the inverse is taken, the inputs become output and the outputs become inputs

f^{-1}(6) = 5

The value of inverse will be 5 because in original function 5 is input and 6 is output when this will be reversed for inverse, the output will be 5 for 6

Now,

Lastly

if\ f^{-1}(x) = 7,\ then \x = 4

The reverse rule of input and output will be used. The reverse function will generate 7 at input 4.

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What amount of money do you have if you have 5 pennies, 13 nickels, 14 dimes, 2 quarters, and one 5 dollar bill?
BartSMP [9]

Answer:

$7.60

Step-by-step explanation:

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                -<em>The 5 at the end represents the </em><u><em>one</em></u><em> five dollar bill.</em>

Simplified: (solve what is in the parenthesis)

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Answer:

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sp2606 [1]

Answer:

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<u><em /></u>

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