A certain book is for sale in both Belize and Brazil. In Belize, it sells for 80.39 Belize dollars. In Brazil, it sells for 63.65 Brazilian reals. The exchange rate of US dollars to Belize dollars is 1:1.9246, and the exchange rate of US dollars to Brazilian reals is 1:1.7880. When converted into US dollars, which country sells the book at a more expensive price, and how much more expensive is it? Round all currency values to two decimal places.

Answers

Answer 1

Answer: A book is sold in Belize for 80.39 Belize dollars.
In Brazil, it sells for 63.65 Brazilian reals.

The exchange rate of US Dollars to Belize Dollars is 1:1.9246
The exchange rate of US Dollars to Brazilian Real is 1:1.7880

If we convert the two into dollars,
Belize Dollars
1 : 1.9246 = X : 80.39
1.9246X = 80.39
X = $ 41.77

Brazilian Real
1 : 1.7880 = X : 63.65
1.7880X = 63.65
X = $ 35.60

Difference = $ 41.77 - $ 35.60
Difference = $ 6.17

So, in Belize the book is more expensive by $ 6.17

Answer 2

Answer:

Answer:

6.17

Step-by-step explanation:

Belize Dollars

1 : 1.9246 = X : 80.39

1.9246X = 80.39

X = $ 41.77

Brazilian Real

1 : 1.7880 = X : 63.65

1.7880X = 63.65

X = $ 35.60

Difference = $ 41.77 - $ 35.60

Difference = $ 6.17

Related Questions

What is the area of the kitchen floor in this floor plan?a) 24 square meters b) 28 square meters c) 35 square meters d) 42 square meters
A circle is centered at the point (5, -4) and passes through the point (-3, 2).The equation of this circle is (x + ___)2 + (y + ___)2 = ___
Henry bought 4 pies, which he plans to share with a group of his friends. If there is exactly enough to give each member of the group 1/6 of the pie. How many people are in the group?
How do you find the constant of variation when y=-(2/3) and x=3
It costs $20 for each metre ofborder edge for a rectangular area.What is the greatest area someone can enclose by spending $4500?

Please I NEED HELP WITH THIS!!!!

Answers

So you basically plot a point of the y axis on 7 then since the slope is -3x you have to go down 3 and to the right 1 and keep going then you have to do the same but opposite, go up 3 times and to the left 1 unit.

Solve the simultaneous equations by substitution
5x+6y=−11
5x=2y−3

Answers

The required solution of the simultaneous equation is x = -1 and y = -1.

Given that,
To solve the given simultaneous equation,
5x+6y= −11
5x = 2y −3

What are simultaneous linear equations?

Simultaneous linear equations are two- or three-variable linear equations that can be solved together to arrive at a common solution.

here,
5x = 2y −3 - - - - - (1)
5x+6y= −11
By substitution, from equation 1
2y - 3 + 6y = -11
8y = -8
y = -1
Now,
5x = -2 - 3
x = -1

Thus, The required solution of the simultaneous equation is x = -1 and y = -1.

Learn more about simultaneous equations here:

brainly.com/question/16763389

#SPJ2

Answer:

y= -1, x= -1

5x+6y=-11

-(5x-2y=-3)

8y=-8

y=-8/8

y= -1

5x+6(-1)=-11

5x-6 = -11

5x=-11+6

5x=-5

x=-5/5

x=-1

Sam counted his heartbeats while resting. His heart beat 220 times in 4 minutes. Sam's heart beat at the same rate for the 4 minutes.

Answers

The equation for the number of beats per minute is 55 beats per minute

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the total number of beats be = A

Now , the value of A = 220 beats

The total time required for Sam to have 220 beats = 4 minutes

So , the number of beats of Sam in 1 minutes is calculated by

The equation will be

The number of beats of Sam in 1 minutes is = total number of beats / total time required for Sam to have 220 beats

The number of beats of Sam in 1 minute is = 220 / 4

The number of beats of Sam in 1 minute is = 55 beats per minute

Therefore , Sam would have 55 beats every minute or 55 beats per minute

And for the period of 4 minutes , Sam would have

Number of beats for 4 minutes = number of beats of Sam in 1 minute x 4

Number of beats for 4 minutes = 55 x 4

Number of beats for 4 minutes = 220 beats in 4 minutes

Hence , The equation for the number of beats per minute is 55 beats per minute

To learn more about equations click :

brainly.com/question/10413253

#SPJ2

The equation is , 220 x 4 = 880 , if his heart beat the same time every minute than multiple how many times it beat time the minute !

What is the average of the integers of 25 to 41

Answers

$a_v=(25+26+27+....+41)/(17)=(561)/(17)=33$

A rectangular garden has a perimeter of 48 cm and an area of 140 sq. cm. what is the width of this garden?

Answers

We can call a the width of the garden and b the length of the other side.
The perimeter of the garden is the sum of the two sides, and it is equal to 48 cm:
$a+b=48$ (1)
The area of the garden is the product between the two sides, and it is equal to $140 cm^2$ :
$a b = 140$

From (1), we find
$b=48 -a$
And by substituting this into (2)
$a(48-a)=140$
$a^2-48a+140 =0$
which gives two solutions:
$a=44.9$ , to which corresponds $b=48-a=48-44.9=3.1$
$a=3.1$ , to which corresponds $b=48-a=48-3.1=44.9$

So, the width of the garden is $44.9 cm$ while the length of the other side is $3.1 cm$ .

10.5 in the form a/b

Answers

10.5 in the form of a/b = 105/10 = 21/2

Other Questions

If u have 3/4 cups of flour, how many 8th do u have

What is the value of x, when 10(x + 2) = 5(x + 8)?

There are 5 red balls,6 white balls and 7 green balls in a box.If one ball is taken without looking,what is the probability that it is white?

Slope = -5 and goes thorough point (0, 2)