Answer:
I
Step-by-step explanation:
We have to added up the like therms
like therms are therms with the same literal parts
3a - 7a = -4a
6b-3b= 3b
-4a + 3b+ 9c
(1 lb 6 oz) + (1 lb 4 oz) + (12 oz) = 2 lb 22 oz.
16 oz = 1 lb, so the quantity (1 lb - 16 oz) evaluates to zero. This lets us rewrite the sum as (2 lb + 22 oz) +(1 lb - 16oz) =
3 lb 6 oz
No, n is 12.
To solve it, divide both sides by 10,
120/10 = 12
Hope this helps!
it is greater because it is above the line
it is not equal to because the line is dotted
the y intercept is 2
y >mx+2
Choice C
72% of 500 is 360 sheets, if you used 10 sheets each week it would be 72%*5 --(10x8)= 280 sheets left
