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
leonid [27]
3 years ago
15

If the foreign exchange rate between the U.S. dollar and the Danish krone is 1:2.50, how many Danish kroner will you get for $5?

Mathematics
1 answer:
KiRa [710]3 years ago
4 0
You would get 12.50 in danish krone
You might be interested in
Write a two-step equation involving division and addition that has a solution of x=25
zavuch27 [327]
If this is what you mean..?

In order to do this you would work backward from the answer.
You have x = 25 and ant to include and addition. As we are working backwards, we use the opposite operation to addition - subtraction. We'll make it an easy number so we will subtract 15 to get to 10.
So far it looks like 10 = 15 + x
Now, to include  a division, we want to do the opposite again, multiplication. Pick any number to multiply 10 by - for this example we'll choose 7.
7 x 10 = 70
Now we can write out the equation -
70/7 + 15 = x
No brackets are required as Division comes before addition in BIDMAS.


An alternate choice would be to have x the other side of the '='

To do this, multiply x by a number of choice (for example 3) to make the divison section of the equation. This makes 75. This can be written as a fraction. 75/x = 3
Next, for the addition, whatever happens on one side, the exact same happens on the other. Pick any number to add on (e.g. 5) and re-write the equation.
75/x + 5 = 8

Sorry if this doesn't make perfect sense
4 0
3 years ago
Solve for x:<br> 4x+1=5x-2
Rom4ik [11]

Answer:

x=3

Step-by-step explanation:

4x+1 = 5x-2

Bringing all like terms together,

5x-4x = 2+1

x = 3

8 0
3 years ago
Read 2 more answers
A company is expanding its building area from 14,000 square feet to 17,640 square feet. What is the percentage increase of the a
natali 33 [55]

Answer:

its about 7.9% I think .... ............

6 0
3 years ago
Whats the difference between graphing and writing equations from table, points, and equations,
satela [25.4K]
The difference is that a graph is multiple of them and a table is in sections in points it’s like jotting them down and equations is step-by-step

Hope the help:)
5 0
3 years ago
(X squared+y squared)-(-x squared+y squared)
zmey [24]
X^2 + y^2 - x^2 +y^2

That would be (1x+1y)-(1x+1y)


8 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify (x2 + 7x + 12)(x2 + 3x + 5).
    11·1 answer
  • Im not understanding.can someone help me please?
    8·1 answer
  • A group of 12 company employees wants to buy a $100 gift card for the boss's birthday. Six employees each contributed $7.75. How
    10·1 answer
  • The perimeter is at least 18 feet. Write and solve inequality that represents x
    15·1 answer
  • A farmstand sells apples, a, for $4 a bucket; peaches, p, for $6 A bucket; and strawberries, s, for $9 a bucket. The stand earn
    12·2 answers
  • There is a prism with a pentagonal base the height is 8 cm the area of the pentagonal base is 30.5cm what is the volume of the p
    14·1 answer
  • Find the equation of the linear function represented by the table below in slope-
    10·2 answers
  • What is 10 2/3 nearest half
    14·1 answer
  • Mrs. Roberson has 5 more students in her class than Mr. Monroe. Together, they have 57 students. Write an equation that can be u
    9·1 answer
  • Pls help me as fast as possible
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!