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sweet [91]
3 years ago
7

Answer question number 2

Mathematics
1 answer:
nika2105 [10]3 years ago
7 0

Answer:

878

Step-by-step explanation:

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B) A prize is divided between three people
dlinn [17]

Answer:

X : Z = 6 : 5

Step-by-step explanation:

X : Y      =  3 :  1

Double both sides

X : Y      =  6 : 2

     Y : Z=        2 :  5

Combined

X : Y : Z     =  6 : 2 : 5

Therefor

X : Z = 6 : 5

    

3 0
3 years ago
1. For the functions:
Maslowich

Answer:

Step-by-step explanation:

5 0
4 years ago
7p+4 over 4 = 8<br> when i mean over i mean as a fraction please give good description
Dimas [21]
Use math basic for the answer, tape math basic on google
3 0
3 years ago
Simplify:
Dennis_Churaev [7]

Step-by-step explanation:

5^5•5 = 5^3

y^2/y= y^1 =y

a^2•a^3•a= a^6

b^5/b^7= b^-2

y^5/y^4=y

m^3•m^5•m^2=m^10

8 0
3 years ago
What number must be added to 15,-6, and 12 to have a mean of 5? Explain.
Genrish500 [490]

You need to add a -1

We can find this by setting up the equation like so

x + (-6) + 12 + 15 / 4 = 5

x + 21 = 20

x = 20 -21

x = -1

Now if we insert -1 where x is located in the equation, you will get a means of 5

3 0
3 years ago
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