De 1280 alumnos que tiene una escuela, 1088 salieron de excursión, ¿qué porcentaje representa a los alumnos que faltaron a la excursión?

A) 117.65%
B) 85%
C) 17.65%
D) 15%

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.

central angle of a triangle has the same measure as its intercepted arc.

step-by-step explanation:

m

step-by-step explanation:

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.