When two lines intersect to form a 90 degree angle, these lines are called perpendicular lines.
She would've bought 7 bags of apples, I believe.
Answer:
yes
Step-by-step explanation:Because if you divide 8/18 by 2 you get 4/9 so yes
Answer:
- 320 +0.05s ≥ 600
- sales ≥ $5600
Step-by-step explanation:
For sales of 's', Alan's earnings will be ...
320 +0.05s
He wants that to be at least 600, so the inequality is ...
320 +0.05s ≥ 600
__
Its solution is found by subtracting 320 and dividing by 0.05.
0.05s ≥ 280
s ≥ 5600
Alan's weekly sales must be at least $5600 for his earnings to cover his expenses.
