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Brums [2.3K]
2 years ago
8

The scale on a map is 1 : 500000 Two towns are 7cm apart on the map

Mathematics
1 answer:
KengaRu [80]2 years ago
5 0

1 : 500,000

multiplied by 7 cm is

7 cm : 3,500,000 cm

= 7 cm : 35000.00 m . . . (100 cm in 1 m)

= 7 cm : 35 km . . . (1000 m in 1 km)

The actual distance between the towns is 35 km.

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Marizza181 [45]

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The company should take a sample of 148 boxes.

Step-by-step explanation:

Hello!

The cable TV company whats to know what sample size to take to estimate the proportion/percentage of cable boxes in use during an evening hour.

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I hope it helps!

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3 years ago
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