First, we will simplify each expression separately:
9/60(0.6+3.4)9/60 is equivalent to 0.15, and (0.6+3.4) is equivalent to 4, so the expression becomes:0.154 = 0.6
(7/4 - 0.25)277/4 is equivalent to 1.75, and 1.75 - 0.25 is 1.5, so the expression becomes:1.527 = 40.5
Therefore, the final answer is 0.6 + 40.5 = 41.1.
First, we will simplify each expression separately:
9/60(0.6+3.4)
9/60 is equivalent to 0.15, and (0.6+3.4) is equivalent to 4, so the expression becomes:
0.154 = 0.6
(7/4 - 0.25)27
7/4 is equivalent to 1.75, and 1.75 - 0.25 is 1.5, so the expression becomes:
1.527 = 40.5
Therefore, the final answer is 0.6 + 40.5 = 41.1.