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Help Patulong Po anong sagot dito

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a-3-2-15
b-9-6-m

get m:

2 = 15 can be expressed as 2:6=15:m
6 m cross multiply

15(6) =2m - - - simplify
90 =2m divide both sides by 2 (60/2)=(2m/2)
45 = m

a
-3-2-15
b-9-6-45

to get the value of b, just divide 9 to 3, thus 9/3 = 3
to get the value of a, just divide 3 to 3, thus 1/3 = 3

1-3-2-15
3-9-6-45

To correct answer=

1
= 3 can be expressed as 1:3=3:9
3 9 cross multiply

3(3) =1(9)
9=9

correct....
 

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Last edited:
View attachment 1790428

a-3-2-15
b-9-6-m

get m:

2 = 15 can be expressed as 2:6=n
6 m cross multiply

15(6) =2m - - - simplify
60 =2m divide both sides by 2 (60/2)=(2m/2)
30 = m

a
-3-2-15
b-9-6-30

to get the value of b, just divide 9 to 3, thus 9/3 = 3
to get the value of a, just divide 3 to 3, thus 1/3 = 3

1-3-2-15
3-9-6-30

To correct answer=

1
= 3 can be expressed as 1:3=3:9
3 9 cross multiply

3(3) =1(9)
9=9

correct....
ano to sir
 
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