Raymundo es un joven estudiante que desea obtener un empleo como repartidor de pizza . cerca de su domicilio existen dos grandes pizzerías ; ellas ofrecen diferentes formas de pago para servicios de repartidor
ajedrez Pizza ofrece como pago la cantidad de $5 por pieza entregada más su salario fijo de$ 350 por semana se puede modelar un su ingreso por semana como : 5 x + 350
Pepe's pizza : ofrece como pago la cantidad de $8 por pizza entregada ,más un salario de $290 por semana ,se puede establecer su ingreso por semana como:8x+290
Raymundo ha preguntado varios repartidores sobre la cantidad de pizzas entregadas por semana , obtenido que el promedio es de 65 pizzas entregadas por semana .Ayuda a Raymundo a tomar la mejor decisión respondiendo los siguientes cuestionamientos :
a) ¿el pago q ofrece ajedrez pizza es mayor qué los que ofrece pepe's pizza ,poy semana ?
b) ¿el pago que ofrece pepe's pizza es mayor que los que ofrece ajedrez pizza, por semana?
c) ¿el pago que ofrece pepe's pizza es igual al pago que ofrece ajedrez pizza, por semana?
d) De acuerdo con la intención recabanda por el joven Raymundo ,¿en qué pizzería le recomdarias trabajar y por qué?​

Data was collected on myrtle beach for 11 consecutive days. each day the temperature and number of visitors was noted. the scatter plot below represents this data. how many people visited the beach when the temperature was 84 degrees?

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

Submarines control how much they float or sink in the ocean by changing the volume of air and water contained in large ballast tanks. when the tanks are completely full of water, the submarine increases its overall mass and sinks down to the bottom. when the tanks are completely full of air, the submarine reduces its overall mass and floats to the surface. depending on the density of the seawater surrounding the submarine, it will pump seawater in or out of the tanks in order to achieve the same overall density as the sea water and float neutrally in the water. the volume of the submarine never changes. when the tanks are completely full of water, a submarine with a volume of 7.8\times10^3\text{ m}^37.8×10 3 m 3 7, point, 8, times, 10, start superscript, 3, end superscript, space, m, start superscript, 3, end superscript has a total mass of 8\times10^6\text{ kg}8×10 6 kg8, times, 10, start superscript, 6, end superscript, space, k, g. the density of the seawater is 10^3\text{ kg/m}^310 3 kg/m 3 10, start superscript, 3, end superscript, space, k, g, slash, m, start superscript, 3, end superscript. to make that submarine float neutrally, and neither float nor sink in the ocean, what volume of water does that submarine need to subtract from its tanks?