Answer:
father = 32 s = 5 y/o
Step-by-step explanation:
f s = 160 ====> s = 160/f
f+4 = 4 ( s+4)
f + 4 = 4 (160/f +4)
f + 4 = 640/f + 16
f^2 + 4f = 640 + 16 f
f^2 -12f - 640 = 0 Use Quadratic formula to find f = 32 then s = 5
So,
187 divided by 7
187/7
Mixed: 26 5/7
Decimal: 26.714285 (there is a vinculum over the "714285")
Answer:
The answer is A-2
Step-by-step explanation:
because half of 4 (Which is the width of the flower garden) is 2 (Which would be the width of the Vegetable garden.
Answer: the answer is 2.5
Step-by-step explanation:
I just did that