5050-3030=she needs 2020 markers.
2020/1010=2, so she needs to buy 2 more packs
Answer:
Trapezoid
Step-by-step explanation:
So there's four sides on a trapezoid. The top and bottom ones are parallel. But they're not congruent. I don't think... Anyway, good luck.
Answer:
-20% aka 20% decrease
Step-by-step explanation:
Answer:
Lo siento, no sé que él responde a esto, pero señala igtep explanation:
