Answer:
The answer is 8 packages
Step-by-step explanation:
The problem statement tells you "7 friends were playing basketball".
_____
It appears 5 friends were only playing basketball, 2 friends were playing basketball and having snacks, and 3 friends were only having snacks. Apparently, 10 friends were doing neither of those activities.
Expression is: 2.2 × 10⁴ / 8.8 × 10⁹
= 1 × 10⁴ / 4 × 10⁹
= 0.25 × 10⁴⁻⁹
= 0.25 × 10⁻⁵
= 2.5 × 10⁻⁶
In short, Your Answer would be: Option D
Hope this helps!
Answer:
I'm so sorry im doing this for points
Step-by-step explanation:
X=number of students
9x+12x=630
21x=630
x=30
so for high school, a, the 9 vans carried (9*30) 270 students while the 12 buses carried (12*30)=360 students. check:270+360=630
so for high school,b.
1x+6x=252
7x=252
x=<span>36
so the 1 van carries 36 students and the 6 buses carries (6*36) 216 students. check: 216+36=252</span>
