Answer:
3.4
Step-by-step explanation:
just divide 8.16 by 2.4
:)
Answer
Step-by-step explanation:
Law of sines: SinB/15 = SinA/BC
B = 90
A = 180-90-21=69°
BC= (15*SinA)/SinB = (15*sin69)/1 ≈ 14m
4/5
Step-by-step explanation:
9x+1=5
or, 9x=5-1
or, 9x=4
therefore x=4/5
Answer:
Ox=26+7
Step-by-step explanation:
The girls are closer. Her feet are 1/2 the distance away from the surface pool, the boys are 3/4 away.
