Después de hacer caramelos todo el día,
un fabricante de.
caramelos pone 100
piezas en cada bolsa
y le sobran 91 piezas.
Sea b el número de
bolsas y tel número
total de caramelos
hechos.

Arandom sample of 100 children were asked whether they prefer apples or oranges. the results are shown in the table. apples oranges boys 27 18 girls 32 23 select a word or phrase from the drop-down menus to correctly complete the statements describing the association. of the boys surveyed, more . of the girls surveyed, more . there appear to be an association between gender and fruit preference.

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?