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3 years ago

Please help and explain how you got your answer

Mathematics

2 answers:

Nezavi [6.7K]3 years ago

6 0

3p-6=90 (corresponding angle)
p=96/3
p=32

Nimfa-mama [501]3 years ago

4 0

ANSWER 32

(3p-6) is next to the right angle so I assume it is = to 90 degrees

(3p-6)=90 also means 3p=90+6 Which is 3p = 96

96/3 is 32

p = 32

for proof do

3 times 32 minus 6 and see if it = 90

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Paul's income is 40% less than Rex's income, Quentin's income is 20% less than Paul's income, and Sam's income is 40% less than

irakobra [83]

Answer:

Ratio of Quentin new income to Sam new income is $\frac{11}{12}$

So option (a) will be correct option

Step-by-step explanation:

Let Rex income is 100

Then Paul income is 40 % less than Rex income 100 - 100×0.4 = 100-40 = 60

And Quentin's income is 20 % less than Paul income

So Quentin's income is 60 - 60×0.2 = 60-12 = 48

Sam income is 40% less than Paul income

So Sam income = 60 - 60×0.4 = 60 - 24 = 36

Now Rex give 60% income Sam

So Sam new income = 36 + 100×0.6 = 60+36 = 96

And Rex give 40% of his income to Quentin's

So Quentin's new income = 48 + 100×0.4 = 40+48 = 88

Now ratio of Quentin's new income to the Sam new income $=\frac{88}{96}=\frac{11}{12}$

So option (a) will be correct answer

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Answer:

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