If a/b and c/d are proportional then (a/b)(d/c)=1, aka ad=bc
25/45=15/27?
25*27=45*15?
675=675?
true
they are proportional
Answer:
ssorry i am 2ncd grade
Step-by-step explanation:
4 packages, because 24/12=2, 8/2=4 packages.
Cross multiply and turn the mixed number into a fraction
Answer:
24
Step-by-step explanation: