Answer:
the son is 2
man is 26
+10 yrs
son=12
man=36
Step-by-step explanation:
Let the son's age be x.
Then the father's age is 13x.
In ten years their ages will be (x+10) and (13x+10).
(13x+10)=3(x+10)
13x+10=3x+30
10x=20
x=2
The son is 2 years old.
The value of B is 48m. squared
This is because the formula for a triangle is (length×hight÷2)
So in this case, multiply 16 and 6 to get 96. Then divide 96 by 2 to get 48m. squared
5.76 because the hundredths place is two spaces to the right of the decimal point.
Answer:
I did a similar problem but the total depth was 12/16
so what I did was multiply 3/4 by 4 which gave me 12/16 so that means that the whole is 3/16
