Answer:
799/800
Step-by-step explanation:
800/800 - 1/800 = 799/800
Answer:
77
Step-by-step explanation:
Gavin painted 12 pictures this week
Profit = Revenue - Costs
P(x) = (-0.32x² + 270x) - (70x + 52)
P(x) = -0.32x² +270x -70x -52 . . . . . . . . eliminate parentheses
P(x) = -0.32x² +200x -52
Answer:

Step-by-step explanation:The simplification
1+1×80+5-23+456×47+56784-2647
=1+80+5−23+(456)(47)+56784−2647
=81+5−23+(456)(47)+56784−2647
=86−23+(456)(47)+56784−2647
=63+(456)(47)+56784−2647
=63+21432+56784−2647
=21495+56784−2647
=78279−2647
=75632
Converting 75632 into standard form 