Answer:
$475
Step-by-step explanation:
7+6+7+5 = 25
25*19 = 475
Answer:
the answer is 2x+2y-2
then all you need to do is write in standard form.
Answer:
5
Step-by-step explanation:
You can express this as a system of equations:
x in this instance will be her present age.
x + 8 = 2x + 3
simply solve for x after this by subtracting three and x from both sides, and you’ll find that x is 5.
I have the same question too so I need help on it