Let w be the value of weekly sales in dollars
8%w = 21*40
w = 21*40*100/8
w= $10500
so she needs to sell $10500 worth of items with Option B to equal Option A this week.
106,56, 93,50, 80, 44, 67, 38, 54, 32, __, 26, 28, 20<br>
What is the missing number
nalin [4]
Answer:
28
Step-by-step explanation:
The answer is 3/4. All you need to do is make proportion and simplify! Hope it helps!
Answer:
Blue
Step-by-step explanation:
Hard to explain just trust.
Answer:
cos²x
Step-by-step explanation:
(a-b)(a+b)=a²-b²
sin²x+cos²x=1 => cos²x=1-sin²x
(1 − sin x)(1 + sin x)=1-sin²x=cos²x