Genghis Motors wants to build cars and motorbikes on a budget. The company plans to spend at most \( \$ 75000 \) and use at least 320 workers to build cars and motorbikes. \( 8000 C+5500 M \leq 75000 \) represents the number of cars \( C \) and motorbikes \( M \) the company can build by spending at most 875000 . \( 52 C+38 M \geq 320 \) represents the number of cars and motorbikes the company can build by using at least 320 workers. Can the company meet both of its expectations by building 4 cars and 6 motorbikes? choose 1 answer: (A) The company meets both of its expectations. (D) The company uses the expected amount of money but not the expected number of workers. (c) The company uses the expected number of workers but not the expected amount of money. (D) The company doesn't meet either of its expectations.

1 proporción de familias satisfechas con su calidad de vida, por lo tanto, se debe determinar el tamaño de muestra que asegura una representatividad en cuanto al tamaño. Utilice la proporciór estimada en estudios de años anteriores, en la cual se encontró que en un \( 45 \% \) la comunidad se encontraba satisfecha, calcule el tamaño de muestra para \( 98 \%, 90 \% \) y \( 95 \% \) de confianza, determine un margen de error.

A friend gives a neighbor \( 13 \frac{2}{3} \) feet of twine from a brand new spool, leaving \( 38 \frac{2}{5} \) feet of twine on the spool. How many total feet of twine were originally on the spool? A \( 51 \frac{1}{15} \) B \( 51 \frac{4}{5} \) C \( 52 \frac{1}{15} \) D \( 52 \frac{1}{5} \)

If \( y(x)=(2 x-1)^{4} \), then \( \frac{d y}{d x}=\ldots \ldots \)

Which sentence or sentences have correct parallel structure? Summer weather in San Francisco can be either pleasantly warm or quite cold, depending on whether or not the fog rolls in. Summer weather in San Francisco can be either warm or cold, depending on whether or not the fog rolls in.

In un triangolo rettangolo, con il perimetro d 120 m , l'ipotenusa misura 52 m e un cateto è \( \frac{5}{12} \) dell'altro. Calcola la misura dei cateti. \( [20 \mathrm{~m} ; 48 \mathrm{~m} \)