42.0k views
6 votes
Evaluate 12s+3.5t when s=6 and t=7​

User IMK
by
4.5k points

2 Answers

8 votes

Explanation:

(12 × 6) + ( 3.5 × 7)

72 + 24.5

= 96.5 #

User Ed Ballot
by
4.5k points
5 votes

Explanation:


\underline{ \underline{ \large{ \tt{G \: I \: V \: E\: N}}}} :

  • s = 6 & t = 7


\underline{ \underline{ \large{ \tt{T \: O\: \: F\: I \: N \: D}}}} :

  • Value of the expression : 12s + 3.5t


\underline{ \underline{ \large{ \tt{S\: O \: L \: U \: T \: I\: O\: N}}}} :

Plug the values of s and t as 6 and 7 respectively in the given expression :


\large{ \tt{12 * 6 + 3.5 * 7}}


\large \tt{72 + 24.5}


\large{ \tt{96.5}}


\red{\boxed{ \bold{ \tt{Our \: final \: answer : \boxed{ \underline{ \tt{96.5}}}}}}}

Hope I helped ! ツ

Have a wonderful day / night ! ♡

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

User Lazycs
by
4.8k points