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Marianna [84]
3 years ago
11

(solve) 12 1/2-(-4 1/2) =

Mathematics
1 answer:
Juli2301 [7.4K]3 years ago
8 0

Answer:

17

Step-by-step explanation:

12 1/2 -(-4 1/2) = 12 1/2 + 4 1/2

                       =25/2 + 9/2

                       = 34 /2

                       = 17

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mamaluj [8]
Number 3 answer is 11n/4
7 0
3 years ago
F(x)=-x^2-4 for x= -3
san4es73 [151]

Answer:

  • 5

Step-by-step explanation:

<u>Given:</u>

  • f(x)=-x²-4

<u>Substitute x= -3:</u>

  • f(-3) = (-3)² - 4 = 9 - 4 = 5
6 0
2 years ago
Ana is traveling North America. How many pesos
natali 33 [55]

Ana is traveling North America, she can exchange for 150 Canadian dollars, 2500 pesos.

<h3>What do you mean Canadian dollars?</h3>

Canada's official currency is the Canadian dollar. There is no standard disambiguating form, nevertheless, prominent style guides frequently recommend abbreviation Can$ to distinguish it from other dollar-denominated currencies. It is abbreviated with dollar sign $. There are 100 cents (¢) in it.

Due to the common loon depicted on its reverse, the dollar coin and occasionally the money itself are referred to as "loonies" by English-speaking Canadians, currency dealers, and analysts.

The Canadian dollar ranks behind the U.S. dollar, the euro, the yen, and sterling as the fifth most widely held reserve currency in the world, making up around 2% of all reserves. Because of Canada's relatively stable economy, strong sovereign position, and stability of its judicial and political systems, the Canadian dollar is favored by central banks.

5 pesos = 0.3 Canadian dollars

5\0.3 pesos = 1 Canadian dollars

150 Canadian dollars= \frac{5}{0.3} * 150 pesos = 2500 pesos

To know more about dollars visit: brainly.com/question/28547396

#SPJ9

7 0
1 year ago
A 10 pound bag of grapes costs $14.00. How many pounds of grapes can you get for $7.00?
GarryVolchara [31]
5pounds cfdthjhgddvnirdvjitdxvj
6 0
2 years ago
Please help!! <br><br> 15 Points !!
nasty-shy [4]

Answer:

equation: 3h+2.50=13

solution: h=$3.50

each hamburger was $3.50

Step-by-step explanation:

hope this helps

4 0
3 years ago
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