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Natali5045456 [20]
3 years ago
7

Luke can paint 91 portraits in 7 weeks. How man portraits can luke paint in 4 weeks

Mathematics
1 answer:
Ksenya-84 [330]3 years ago
8 0

91/7= 13

13 portraits in 1 week

13x4=52

52 portraits in 4 weeks

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Answer:

area = 160160 inches²

area = 1.6016 × 10⁵ inches²

Step-by-step explanation:

The length of the rectangular computer chip is 22 × 10 cm and the width is 7 × 104 cm .  

The area of the rectangular computer chip is the product of the length and the width.

area = length × width

area = (22 × 10) × (7 × 104)  

area = 220 × 728

area = 160160  inches²

In scientific notation

area = 1.6016 × 10⁵ inches²

160160 is written as 1.6016 × 10⁵ because 1.60160 × 100000 = 1.6016 × 10⁵

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Step-by-step explanation:

all you have to do is divide 410 by 5 (410/5)

410/5 = 82



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