(a) Kim x years old
Jordan x+7 years old
4(x+7)=200
An Equation That Could Be Used To Solve For Kim's Age , x Is 4x+28=200.
(b) 4x=200-28
4x=172
x=43
Kim Is 43 Years Old.
(c) x+7
=43+7
=50
Jordan Is 50 Years Old.
Answer:
-1<x<9
(I think you notated it wrong, it should be |x-4|-2<3)
Answer:
-0.43
Step-by-step explanation:
i wasn't sure on how to explain it so i just attached ur answer
Answer:
Sphere Volume = (4/3) * PI * radius^3
Volume = (4/3) * PI * 19^3
Volume = 28,730.9120146298
Volume = 28,731 (when using PI = 3.14159265...
Volume = 28,716.3466666667
Volume = 28,716 cc answer is A.
Step-by-step explanation:
