Moisés desea forrar sus libretas de apuntes con papel américa, la portada ycontraportadas tiene forma rectangular y miden 18 cm de largo por 12 de ancho. ¿Cuánto papel necesita para forrar una libreta completa? ¿Cuánto papel necesita para forrar las libretas de 9 asignaturas?

Ill mark the brainliest if you me with the these three questions 7,8,9

1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?