each week tashina goes to the grocery store.tashina estimates that she will spend $120 when she goes to the grocery this week.she actually spends $94. find the percent error.

Respuesta :

[tex]\begin{gathered} \text{Tanisha estimated}\Rightarrow\text{ \$120} \\ \text{She spent}\Rightarrow\text{ \$94} \\ \text{percentage error}\Rightarrow\frac{120-94}{120} \\ \text{percentage error=21.67\%} \end{gathered}[/tex]