Area= base x altura dividido entre 2
<span>–9x(5 – 2x)
= -45x + 18x^2
= 18x^2 - 45x
answer
</span>18x^2 - 45x
Answer:
the 21st day
Step-by-step explanation:
21 is 3 and 7's least common multiple
Answer:
Step-by-step explanation:

Order the number:
15,34,71,75,75,78,78,78,82,90,90,94,100
Mode:78
Mean≈74.8
Median:78 is your final answer. Hope it help!