Evaluate

8j−k+148j -k+14 when

j=0.25j=0.25 and

k=1k=1.

asked by guest
on Jan 12, 2025 at 10:05 pm



You asked:

Calculate the value of 8j−k+148 j - k + 14 when j=0.25j = 0.25 and k=1k = 1.

MathBot Answer:

8j−k+14=158 j - k + 14 = 15

8j−k+14=14+8⋅25100−1=14+8⋅25100−1=14+8⋅14−1=14−1+2=15\begin{aligned}8 j - k + 14&=14 + \frac{8 \cdot 25}{100} - 1\\&=14 + \frac{8 \cdot 25}{100} -1\\&=14 + 8 \cdot \frac{1}{4} -1\\&=14 -1 + 2\\&=15\end{aligned}


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