Answer:
x=-1
Step-by-step explanation:
What type of math is this?
G(1) = 2(1) + 4 = 6
g(1) = 6
Answer:
Ryan should mark the price as $300.
Step-by-step explanation:
If he wants to markup his price by 50%, you first take 50% of $200 which is $100, then you add it to the original price 200+100= $300
Answer: 2n
Step-by-step explanation:
Silvia is n, sister is n, total is n+n=2n.