Nina earns \( \$ 12.50 \) per hour. Write and solve an inequality to d to earn at least \( \$ 250 \). Then interpret the solution. Explain your
Solución de tutoría real
Responder
Solución
¡Inicia sesión para desbloquear respuestas gratis!
Una plataforma de aprendizaje en la que confían millones de estudiantes y profesores reales.
Revisado y aprobado por el equipo de tutoría de UpStudy
Mind Expander
To find out how many hours \( h \) Nina needs to work to earn at least \( \$ 250 \), we can set up the inequality: \[ 12.50h \geq 250. \] To solve for \( h \), we divide both sides by \( 12.50 \): \[ h \geq \frac{250}{12.50} = 20. \] This means Nina needs to work at least 20 hours to earn at least \( \$ 250 \). In other words, if she works 20 hours or more, she will meet her earning goal! To give this a fun twist, consider that working 20 hours is like the equivalent of being on a mini-adventure each week, earning enough treasure (cash) to buy a fun outing or treat! So, if Nina can plan her schedule to meet or exceed those hours, she can unlock those rewards. Plus, every extra hour she works beyond that just adds more treasure to her stash!