1) 4m - 2t
m = 10
t = 2
(4 * 10) - (2 * 2)
40 - 4 = 36
Answer : 36
2) t + 2m - 4
2 + (2 * 10) - 4
22 - 4 = 18
Answer : 18
3) m/2t
10/(2*2) = 2.5
Answer : 2.5
Answer:
1) 38
2) 18
Explanation:
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