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Aloiza [94]
3 years ago
14

a rectangle has a length of 8ft and a width of 6ft. if its length and width increase by 50% each, what is the area of the new re

ctangle? please help its due today at 2!!
Mathematics
1 answer:
Nadya [2.5K]3 years ago
3 0

Answer:

108 ft²

Step-by-step explanation:

Increasing by 50% means multiplying the original quantities by 1.5, that is

100% + 50% = 150% = 1.5 ( 100% is the original dimensions ), thus

new length = 1.5 × 8 ft = 12 ft

new width = 1.5 × 6 ft = 9 ft

Thus

Area = length × width = 12 × 9 = 108 ft²

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Complete question:

Assume that different groups of couples use a particular method of gender selection and each couple gives birth to one baby this mention is designed to increase the likelihood that each baby will be a girl, but assume that the method has no effect so the probability of a girl is 0.5. Assume that the group consists of 36 couples.

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p = 0.5

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