el largo de una pintura rectangular es 8 pulgadas menor que el doble de su ancho. Si el marco tiene 4 pulgadas de ancho y un area de 816 pulgadas cuadradas. hallar las dimensiones de la pintura sin el marco

What is the standard deviation of the following data set rounded to the nearest tenth? 3, 17, 18, 15, 12, 21, 9

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?

Write an expression that represent sarah’s total pay last week. represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?