You can solve <span>9/x-4/y=8 for x or for y but NOT at the same time.
Solving for x: </span><span>9/x-4/y=8 Mult all 3 terms by xy to eliminate the fractions.
9(xy)/x - 4xy/y = 8xy => 9y - 4x = 8xy, or 9y = 4x + 8xy = 4x(1+2y)
then 9y = x [ 4(1+2y) ]
9y
therefore x = ------------
4(1+2y)
Solve for y using a similar approach.
</span>
Answer: the length is 8
Step-by-step explanation:
2(x + 3) = 18
2x + 6 = 18
- 6 =
2x = 12
Divide 2
x = 6
Answer:hi i am breanna
Gun ownership was a significant predictor of firearm homicide rates ... not determine causation, we found that states with higher rates of gun ownership had ... of no multiyear studies of interstate variation in gun ownership and homicide rates ... it is feasible and useful to study the relationship between gun availability
Step-by-step explanation:
Several studies have examined the relationship between homicide victims .... no annual survey assessed the prevalence of household firearm ownership in ... identified as related to homicide rates and might also be related to firearm
X = 47
you subtract 133 from 180
