If a=8,b=5 and c=2 , Find the value of a×(b-c)
Step 1; Find the value of a×(b-c)
a×(b-c) =8×(5-2)
=8×3
=24
Hence, the result is 24
If 2160=2a.3b.5c, find a, b and c. Hence calculate the value of 3a×2−b×5−c
If 1176=2a×3b×7c,find the values of a,b and c. Hence,compute the value of 2a×3b×7−c as a fraction.
If a + b + c = 5
4a + 2b + c = 11
9a + 3b + c = 19
Find the value of a×b×c.