evaluate $8j - k + 14$ when $j = 0.25$ and $k = 1$.
evaluate $8j - k + 14$ when $j = 0.25$ and $k = 1$.
Answer
Explanation:
Step1: Substitute ( j = 0.25 ) and ( k = 1 ) into the expression.
The expression is ( 8j - k + 14 ), so substituting the values we get ( 8\times0.25 - 1 + 14 ).
Step2: Calculate ( 8\times0.25 ).
( 8\times0.25 = 2 ), so the expression becomes ( 2 - 1 + 14 ).
Step3: Perform the arithmetic operations from left to right.
First, ( 2 - 1 = 1 ), then ( 1 + 14 = 15 ).
Answer:
15