Como puedo resolver estos puntos? ayudaaa :
En una fábrica trabajan 26 obreros; 14 de los cuales tienen un sueldo de $ 32 diarios y los demás $ 37 en
el mismo tiempo. ¿ Qué suma se necesita para pagar los sueldos al cabo de un mes y medio de trabajo,
sabiendo que por mes, trabajan 20 días ?.
2) Un señor recibe 60 cajones de mercaderías y paga por ellos $ 1846. Se sabe que 30 cajones le cuestan
$ 34 cada uno; 20 le cuestan $ 28 cada uno. ¿ Cuál es el precio de cada uno de los demás ?.
3) ¿ Cuántas docenas de clavos de 0,025 m. cada uno, se pueden hacer con un alambre de 307,20 m. ?.

Match the following terms with their definitions. 1. bisector of a segment ray ba and ray bc are opposite rays if a, b, and c are collinear and b (the endpoint of both rays) is between a and c. 2. opposite rays a ray, , is the set of points beginning at point a and going infinitely in the direction of point b. 3. collinear points a line or segment that intersects the segment at its midpoint. 4. betweenness of points a set of two or more points all on the same line. 5. ray the distance between the endpoints of a segment. 6. space point b is between a and c if a, b, and c are collinear and the equation ab + bc = ac is true, where ab, bc, and ac are the distances between points a and b, b and c, and a and c, respectively. 7. midpoint of a segment a set of two or more points all on the same plane. 8. coplanar points the point on a segment that divides the segment into two equal segments. 9. length of a segment the set of all possible points. 10. line segment the set of two different endpoints and all points between them.

Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000