find x such that:-
(i) -1/5 = 8/x
(ii) 7/-3 = x/6
(iii) 3/5 = x/-25
(iv) 13/6 = -65/x
(v) -48/x = 2
Answers
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Answer:
1) -40
2) -14
3) -15
4) -30
5) -0.041
Step-by-step explanation:
1) -1/5=8/x
-1x=8×5
-x=40
or x= -40
2) 7/-3=x/6
7×6= -3x
42= -3x
x= -42/3
x= -14
3) 3/5=x/-25
3×-25=5x
-75=5x
x= -75/5
x= -15
4) 13/6= -65/x
13x = -65×6
x= -390/13
x = -30
5) -48/x= 2
-48 =2x
x= -2/48
x = -1/24
or x= -0.041
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