Answer: 3 Sets of the 4 post cards and 3 of the single post cart sets.
Step-by-step explanation:
You buy 3 of the 4 post card set becuase that is the most you can get of those to get under 15 post cards.
You would now have 12 postcards now you have to buy 3 of the single set to get to 15 cards
Answer:
Red: 6, Blue:8 Green:3 Yellow: 5
Step-by-step explanation:
i got it right
Same homework I have.super hard!!!
Answer:
80 feet
Step-by-step explanation:
L=4w following by the increase or 2
2(L-10) + 2(W+2) = 80
