3.5+(7divided by 20)multiply by 3
You asked:
Evaluate the expression: \(3.5 + \frac{7}{20} \cdot 3\)
MathBot Answer:
\[3.5 + \frac{7}{20} \cdot 3 = \frac{91}{20} = 4.55\]
\[\begin{aligned}3.5 + \frac{7}{20} \cdot 3& = 3 + \frac{5}{10} + \frac{7}{20} \cdot 3\\& = 3 + \frac{1}{2} + \frac{7}{20} \cdot 3\\& = 3 + \frac{1}{2} + \frac{21}{20}\\& = \frac{7}{2} + \frac{21}{20}\\& = \frac{91}{20}\end{aligned}\]