Step-by-step explanation:

2c^2+5c+4
just add numbers with common variables and exponents
Answer:
$45.00
Step-by-step explanation:
154% → $69.30
100% → $69.30 x 100/154 = $45.00
The answer is B. 320. 64 bags times 5 items in each bag.
Answer:
5/4
Step-by-step explanation:
The slope intercept form for a linear equation is y = mx + b. The variable's (x) coefficient, which is represented as m, is the slope of any linear equation.