Jdkjejejdjejbfjfbfjfbfjfbfkdbfjfbdkdnfbd
Answer:
1/-9
Step-by-step explanation:
hope it helps... ✌️✌️✌️✌️
Byeeee..
A. C(n)=10n+125
cost×number of buttons is equal to 10 cents times the number of buttons, plus the $125 cost of the button machine
Answer:
4x - 7
Step-by-step explanation:
x + 2x + 3x - 2x = 4x
-8 + 1 = -7
