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
Nonamiya [84]
2 years ago
5

If you were told that the exchange rate between the U.S. dollar and the Canadian dollar was 1.2, that would mean that Canadians

would have to spend ____ to buy a $12 watch in New York City. a. 10 U.S. dollars b. 18 Canadian dollars c. 14.4 U.S. dollars d. 12 U.S. dollars
Mathematics
1 answer:
Sindrei [870]2 years ago
4 0

Answer:

C.14.4

Step-by-step explanation:

You might be interested in
What is 3/4 x 2? I tried getting it, but my teacher said it was wrong
Karolina [17]
3/4 x 2/1 = 6/4

Simplify:

6/4 = 3/2

So, 3/2 or 1.5
7 0
3 years ago
BE
cestrela7 [59]
I don’t see the table necessary in order to solve this question
5 0
3 years ago
g Given the following premises: (1) a∧(b∨a) (2) ~c→~a (3) ~g→~a (4) g→e (5)~(d∨h) Prove the Conclusion: c∧~h?
KIM [24]

Answer:

See the argument below

Step-by-step explanation:

I will give the argument in symbolic form, using rules of inference.

First, let's conclude c.

(1)⇒a  by simplification of conjunction

a⇒¬(¬a) by double negation

¬(¬a)∧(2)⇒¬(¬c) by Modus tollens

¬(¬c)⇒c by double negation

Now, the premise (5) is equivalent to ¬d∧¬h which is one of De Morgan's laws. From simplification, we conclude ¬h. We also concluded c before, then by adjunction, we conclude c∧¬h.

An alternative approach to De Morgan's law is the following:

By contradiction proof, assume h is true.

h⇒d∨h by addition

(5)∧(d∨h)⇒¬(d∨h)∧(d∨h), a contradiction. Hence we conclude ¬h.    

8 0
3 years ago
A person who is 5 feet tall is standing 88 feet from the base of a​ tree, and the tree casts a 96 foot shadow. the​ person's sha
pashok25 [27]
5/8=x/96 96÷8=12 12×5=60
3 0
3 years ago
Work out the height of this triangle with base, <br> b = 8mm <br> and area, <br> A= 218.8mm2.
Vinil7 [7]

Answer:

54.7

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the number of the terms of geometrical sequence if its first, fourth and the last term is equal to 2, 54 and 486 respect
    8·1 answer
  • Joshua uses a rule to write the following sequence of numbers 1/6,1/2,5/6,----------,11/2 What rule did Joshua use? What is the
    7·2 answers
  • In nuclear fusion, about 0.60% of the mass of the fusing substances is converted to energy. What mass in grams is converted into
    14·1 answer
  • This is Mathematics 800
    14·1 answer
  • Does anyone know the answer.
    7·1 answer
  • Help!!! IXL! plzzzzzz.Quick
    6·2 answers
  • He formula for density is given by , where p is density, M is mass and V is volume. If a substance has a mass of 27.82 grams and
    11·2 answers
  • This is my warmup can you please help me out with it ​
    7·1 answer
  • Which expression is a factor of x*2 – 64?
    10·1 answer
  • A number is chosen at random from 2 to 16 inclusive. What is the probability that the number is prime?​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!