To find the ratio between 2 numbers, you need to find the GCF of those 2 numbers. If the GCF is the ratio, the ratio is in it's simplest form.
GCF of 90 and 18 is 18
divide both numbers by the GCF and the final simplest ratio is 5:1
Answer:
C.
Step-by-step explanation:
Answer: They have xylem vessels and phloem vessels
Step-by-step explanation:
Danny = 3 Emilly
danny = 3×7
danny = 21 DVD's
