Answer:
John is 21 and bill is 15
Step-by-step explanation:
The value of x is 5.4 ( find the description in the picture)
The answer will be 2. the gcf of the equation is 2 because 2 goes into 10 by 5 and into 4 by 2 leaving you with 2(5b^2+2a^3).
2.5 rounds up to 3. Because the digit after the decimal point is 5 or more.
