Answer:
W = 9 * g
Step-by-step explanation:
W/9 = g
W = 9 * g
4/6 can reduce to 2/3. (divide each by 2)
14/21 can reduce to 2/3 by dividing the nume/denominator by 7.
in this case, they are proportional.
Answer:
set middle number=x
then left side number=x-1
and right side number=x+1
(x-1)+x+(x+1)=30
3x=30
x=10
x-1=9
x+1=11
numbers are 9,10,11
Answer:
153/20
Step-by-step explanation:
I assume you're asking

So

=

A: peak
B: falling
C:on the ground