In a ratio of 7:3, for every 7 adults you have 3 children. So 30% of the total are children. I.e. if you have 10 people .7 times (10) are adults or 7 and .3 times (10) are children or 3. So for 370 people, .3 times 370 are children, or 111.
Tan = opp/adj
Tan A = 16/12
The answer is B.
14 + 15x
14 + 15(5)
14 + 75
89
Answer:
0.11 mph rounded to 3 SF.
Step-by-step explanation:
Speed = distance/time
9. Definitely 11
10. I'm pretty sure it's -6
