7a ^2 - a^2 + 16
7a^2 - a^2 + 16 = 6a^2 + 16
7a^2 - a^2 + 16
6a^2 + 16
They reached their goal because 150x24= 3,600 and that is much more than the class goal of 2,000 plus the 60 extra tickets the rest of the class sold.
See below hope it helps
Answer: 8.625 m
Step by step explanation:
3.45 m/s * 2.5 s = 8.625 m
The factors of 20 are 1, 2, 4, 5, 10, and 20 .
The factors of 50 are 1, 2, 5, 10, 25, and 50 .
When we look at both lists, to find the numbers that are on both lists,
we see that the common factors of 20 and 50 are ...
1, 2, 5, and 10 .
