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djyliett [7]
3 years ago
10

If oranges cost $0.75 for 1/3 of a dozen, how many oranges can you buy for $3.00?? ❗️Please help❗️

Mathematics
2 answers:
kramer3 years ago
8 0
1/3 of a dozen o =(1/3)12=12/3=4 (oranges).
$0.75 / 4 oranges=$3.00 / x
x=($3.00)(4 oranges) / $0.75=16 oranges.

answer: 16 oranges. 


pishuonlain [190]3 years ago
6 0
75 + 75 + 75. = 2.25 so no
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We are given that National data indicates that​ 35% of households own a desktop computer.

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SO, Null Hypothesis, H_0 : p = 25%   {means that 35% of households own a desktop computer}

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So, <u><em>test statistics</em></u>  =  \frac{0.40-0.35}{{\sqrt{\frac{0.40(1-0.40)}{570} } } } }

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Therefore, we conclude that % of households who own a desktop computer is different from 35%.

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