A) x = 30 b) x = 40 C) x = 45 70
1 answer:
Step-by-step explanation:
I would help i really would but I need more info discussing the topic im sorry but I can't answer it
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Answer:
900
Step-by-step explanation:
3*300=900
Answer:
= 40%
Step-by-step explanation:
Original price = 100%
Discount = Op - Np = $49.99 - $29.99 = $20
If $49.99 = 100%
What about $20 = ?
= (20 x 100) ÷ 49.99
= 2000 ÷ 49.99
= 40.008
= 40%
(2+sqrt2i)^-1 = 1 / (<span>2+sqrt2i)</span>
Let w be the width then w+4 is the length and 2*w+2*(w+4)=4*w+8 is the expression for the perimeter. So
4*w+8>=48
4*w>=40
w>=10
