Answer:
i dont get how this is a math question
and can you post a screenshot so i can understand it better
Step-by-step explanation:
Answer:
Step-by-step explanation:
Your answer
Assume that
Sammie is x,,,, Jennie is 9 years younger than him. So, Jennie ( y) = x-9
According to second condition eq is
(X-5) = 4(y-5)
Place the value of y in eq 2
You will find x= 17
Put x in eq 1
Y = 8
Answer:
-3a-7b-12
Step-by-step explanation:
(5a-4)-(8a+7b+8)
Distribute the minus sign
(5a-4)-8a-7b-8
Combine like terms
5a -8a -7b -4-8
-3a-7b-12
Answer:
poopoo
Step-by-step explanation:
asd
The equation for the volume of a sphere is: V=4/3 pi r^3
