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Sergio039 [100]
3 years ago
7

Please help me with 2,3,4,5,6 show me the steps and the answers please

Mathematics
1 answer:
adell [148]3 years ago
6 0

the formula is a^2+b^2=c^2

A and B are the sides doesn't matter which

C is always across from the right angle

so fill x in accordingly

4^2+3^2=x^2

16+9=

25= x^2

square root both 25 and x^2

25 becomes 5

x^2 becomes x

x=5

and just apply this to the other problems

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As an estimation we are told £3 is €4.<br> Convert £33 to euros.
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Answer:

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Step-by-step explanation:

if the ratio between an english pound and a euro is 3 to 4 respectivley, the ratios will hold true for any number. Since 33/3 = 11, we can stratigically multiply by 1,

3/4 = (3/4)(11/11)

so the ratios would be the same, multiplying, you would get 33/44, which means 33 pounds for 44 euros

6 0
3 years ago
Martin deposits $200 in a savings account that earns 5% annual interest. Four years later, Cary deposits
lesantik [10]

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4 years ago
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