Answer:
The simplified expression is 9 with the 4 on the side.
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
If we have 5 packages and each contains 80, we are basically doing 80+80+80+80+80 (5 TIMES) which is referred to as 80×5=400
Answer:
The selected in answer is correct, I believe.
Step-by-step explanation:
9.42yds because the fourmula is V= base x h base being the circumference of the circle
The firm will breakeven when 20 units of the good is produced.
Cost is given as C = 50x + 400
Revenue is given as: R = 70x
In this case, the point of breakeven will be:
Cost = Revenue
50x + 400 = 70x
Collect like terms
70x - 50x = 400
20x = 400
Divide both side by 20
20x/20 = 400/20
x = 20
There will be breakeven at 20 units
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