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3 years ago

15

On a backpacking trip through Europe, Troy spent 20 Swiss francs to stay one night in a youth hostel. If the foreign exchange ra

te between the U.S. dollar and the Swiss franc is 1:2.2, how much did Troy spend in U.S. dollars?
A.) $44
B.) $9.09
C.) $19
D.) $20

2 answers:

Leya [2.2K]3 years ago

5 0

Answer:

9.09

Step-by-step explanation:

9.09 us dollars

g100num [7]3 years ago

3 0

Troy spent $9.09 on his backpacking trip to Europe

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Aleks04 [339]

Hi there!

a. 8x^2 - 1
(x^2 - 4x + 5) + (7x^2 + 4x - 6)
= x^2 + 7x^2 - 4x + 4x - 1
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b. 5x^2 + 7x - 7
(7x^2 + 4x - 6) - (2x^2 - 3x + 1)
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Hope this helps!

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4 years ago

What is the simplified value of the exponential expression 16^1\4

Natalka [10]

If you observe that $16 = 2^4$ , you can rewrite the expression as

$16^{\frac{1}{4}} = (2^4)^{\frac{1}{4}}$

Now, if you use the exponent rule $(a^b)^c = a^{bc}$ , you may rewrite the expression again:

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6 0

3 years ago

Borland, Inc., has a profit margin of 5.6 percent on sales of $13.6 million. If the firm has debt of $6.4 million and total asse

aniked [119]

Answer:

ROA = 7.77 percent

Step-by-step explanation:

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4 0

3 years ago

Suppose the height of the pyramid is 20 yards. What is the pyramid's volume?

DedPeter [7]

Answer : The correct option is, (B) 1500 cubic yards.

Step-by-step explanation :

Formula used to calculate the volume of square pyramid is:

$V=\frac{a^2\times h}{3}$

where,

V = volume of pyramid

a = base edge of pyramid

h = height of pyramid

Given:

Base edge of pyramid = 15 yards

Height of pyramid = 20 yards

Now putting all the given values in the above formula, we get:

$V=\frac{a^2\times h}{3}$

$V=\frac{(15\text{ yrads})^2\times (20\text{ yards})}{3}$

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5 0

3 years ago

HELP MARK BRANLIEST AND ALSO POINTS

Taya2010 [7]

Answer:

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Step-by-step explanation:

has $28.50

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Subtract 15.75

0.50r $\leq$ 12.75

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you can't have half rides, so 25 rides

4 0

3 years ago