find the value of x,if the following are in proportion (a)x,4,10,5 (b) 7,42,x,96
Answers
Answered by
0
Answer:
(a) 8
(b) 16
Step-by-step explanation:
product of mean = product of extreme
(a) 5x=4×10
5x=40
x=8
(b) 96×7=42x
42x=672
x=16
Answered by
0
Answer:
A) 8,B)16 is the value of x
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