Para pertenecer al equipo de futbol femenino de una ciudad se deben presentar 18 pruebas y por cada prueba hecha de forma correcta, se otorgan 10 puntos a la jugadora. Si Daniela presentó las pruebas y realizó 56 de las pruebas de forma correcta, ¿qué puntaje obtuvo?

Mr switzer needs to buy new 1-foot tiles to cover his bathroom floor. the floor is 12 feet long and 8 feet wide. each square foot of tile will cost $1.79. in dollars what will be the total cost of the tiles he needs to buy.

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Which inequalities can be used to find the solution set of the following inequality? check all that apply. |2x – 5| (2x – 5) (2x + 5) –(2x – 5) –(2x + 5)