Rectangle prisms have 6 flat surfaces.
I am pretty sure it is 29 because i did the math and that is what it comes out to
Answer:8.6 x 104
Step-by-step explanation:
The ratio is 3:2, purple :green
The bag has 21 purple so to get from 3 to 21 it is multiplied by 7; so we must also multiply the 2 by 7 to keep the ratio balanced.
21:14