I don’t know what the options are but I think it is 95 because 120-25 = 95
Answer:
3 people/1 cup
50/3 = 16.68 cups of dry rice
Answer:
0.36
Step-by-step explanation:
(x - 4)²
(x - 4)(x - 4)
x² - 4x - 4x + 16
x² - 8x +16
Answer:
The present age of Mr. Lin's daughter = 8 years old.
The present age of Mr. Lin = 32 years old
Step-by-step explanation:
Let the present age of Mr. Lin's daughter = x yrs old
So, the present age of Mr. Lin = 4 times daughter's age = (4 x) yrs
Now, age of daughter after 4 years = (x + 4) yrs
and the age of Mr. Lin after 4 years= ( 4x + 4) years
Also, ( 4x + 4) = 3 times (x+4)
According to the question:
4x + 4 = 3(x+4)
or, 4x + 4 = 3x + 12
⇒ 4x - 3x = 12 -4
or, x = 8
Hence, the present age of Mr. Lin's daughter = 8 years old.
and the present age of Mr. Lin = 4 x = 4 x 8 = 32 years old