Please Help!! I will give Brainliest to the correct answer!!

Evaluate 12.3s +11.9t when s= 3 and t = 4

Thank you so much

Question

Please Help!! I will give Brainliest to the correct answer!!   Evaluate 12.3s +11.9t when s= 3 and t = 4     Thank you so much

thienthanh · Answer

Answer:   87.5   Step-by-step explanation:    12.3 x 3= 39.9=s    11.9 x 4= 47.6=t    47.6 + 39.9= 87.5

Delwyn · Answer

Answer:   84.5   Step-by-step explanation:   12.3(3)+11.9(4)=84.5