1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
oksano4ka [1.4K]
2 years ago
9

In France a loaf of bread costs 3 euros. In Great Britain a loaf of bread costs 4 pounds. If the exchange rate is .9 pounds per

euro, what is the real exchange rate?
a. 3.6/3 loaves of British bread per loaf of French bread
b. 3/3.6 loaves of British bread per loaf of French bread
c. 2.7/4 loaves of British bread per loaf of French bread
d. 4/2.7 loaves of British bread per loaf of French bread
Mathematics
1 answer:
LenaWriter [7]2 years ago
7 0

Answer:

c. 2.7/4 loaves of British bread per loaf of French bread

Step-by-step explanation:

In France a loaf of bread costs 3 euros.

In Great Britain a loaf of bread costs 4 pounds.

The exchange rate is :

1 euro = 0.9 pounds

So, we can calculate the real exchange rate as:

3 euros = 3\times0.9=2.7

Slo, answer is : 2.7/4 loaves of British bread per loaf of French bread.

You might be interested in
Identify the scale factor for the dilation below if ABCD is the preimage.
-BARSIC- [3]
AHHHHHHHHHHHHHHHHHHHHH
8 0
2 years ago
A jetliner cruises 12 miles for every 60 gallons of fuel it uses . If it used 1,200 gallons of fuel how many miles did it cruise
Romashka [77]
60g/12miles = 5g/mile
So, 1200g / 5g = 240 miles
3 0
3 years ago
A farmer plans to fence a rectangular pasture adjacent to a river the pasture must contain 405,000 square meters
jeyben [28]

The dimensions of the garden that will require the least amount of fencing are 450 m and 900 m and the perimeter of the area is 1800 m.

<h3>What is the area of the rectangle?</h3>

It is defined as the area occupied by the rectangle in two-dimensional planner geometry.

The area of a rectangle can be calculated using the following formula:

Rectangle area = length x width

Let's suppose x and y are the sides of the rectangular garden and y is the parallel to the river.

Then according to the problem:

2x + y = P ..(1)

P is the perimeter of the rectangle.

xy = 405000  (area of the rectangle)

Plug the value of y in the equation (1) from the above equation.

P(x) = 2x + 405000/x

P'(x) = x—405000/x² = 0

x = 450 m

P''(x) > 0 hence at x = 450 the value of P(x) is minimum.

y = 405000/450

y = 900 m

P(min) = 1800 m

Thus, the dimensions of the garden that will require the least amount of fencing are 450 m and 900 m and the perimeter of the area is 1800 m.

Learn more about the rectangle here:

brainly.com/question/15019502

#SPJ4

7 0
2 years ago
If c=4 and the problem is c to the third power/2 what is the answer?
tiny-mole [99]

c=4\\\frac{c^3}{2}\\\frac{(4)^3}{2}\\\frac{64}{2}\\32

When c = 4 and it is applied to this equation, the answer is 32.

⭐ Answered by Hyperrspace (Ace) ⭐

⭐ Brainliest would be appreciated, I'm trying to reach genius! ⭐

⭐ If you have questions, leave a comment, I'm happy to help! ⭐

6 0
3 years ago
Can yall help me out real quick. unit 6 similar triangles homework 3 proving triangles similar. 65 points for this question. Rea
Vesna [10]

Answer:

1, 2 and 7

Step-by-step explanation:

they look the same, have a good day!!

5 0
3 years ago
Other questions:
  • Drag and drop the number to match the division problem to its quotient.
    11·2 answers
  • Ryan is X years old. Two times his age plus fifteen equals thirty-seven minus two. ( 2X + 15=37 - 2) Write an equation showing h
    10·1 answer
  • 15 pts Please help?!
    6·1 answer
  • Can you help me please ​
    9·1 answer
  • Please help me <br>click on image and explain answer
    12·2 answers
  • Triangle ABC is a dilation of ABC. What is AB?
    5·1 answer
  • PLEASE HELP ASAP ILL GIVE BRAINLIEST
    7·1 answer
  • Liam is riding his bike at a rate of 7 miles per hour. He wants to beat his own-day riding record. To do so, he has to ride more
    15·1 answer
  • Expand<br> c(3c - 3)<br> I need help on this
    13·2 answers
  • The perimeter of a triangle is 19 cm. If the lengh of the longest side is twice
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!