Answer:
x = y + 42 x 14
Work shown below!
Step-by-step explanation:
(x + 4)(x - 3) =
the child takes 1/5.....the baby needs to take 1/5 of what the child takes
so 1/5 of 1/5....." of " in math, means multiply
1/5 * 1/5 = 1/25 of the amount <==
