Answer:
the answer is 516
Step-by-step explanation:
you would multipy the SA by the scale factor and get B
w is william, c is charmaine
w = c + 3
3c + 2w = 76
substitute c + 3 for w
3c +2(c + 3) =76
3c + 2c + 6 = 76, combine the c's and subtract 6 from both sides
5c = 70
c = 14
w = c + 3
so w = 14 + 3
w = 17
The point where the lines intersect is the solution to the system of equations.
(x, y) = (2, 3)
Answer:
The answers are 18 and 12
Step-by-step explanation:
You just start from 6 and 0 and keep on going like 7 and 1, 8 and 2, 9 and 3 etc. When I reached 18 and 12, the sum was 30, and it was 6 numbers apart.
