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Roman55 [17]
3 years ago
13

The ratio 2.5 metres to 60 centimetres can be written in the form 1:n find the valur of n

Mathematics
1 answer:
Maslowich3 years ago
8 0

Answer:

The value of n is \frac{6}{25}

Step-by-step explanation:

we know that

1 m=100 cm

step 1

Convert 2.5 m to cm

2.5 m=2.5*100=250 cm

step 2

Find the ratio

\frac{250}{60}=\frac{25}{6}

Divide by 25 both numerator and denominator

\frac{1}{\frac{6}{25}}

therefore

The value of n is \frac{6}{25}

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Answer: the maximum number of guests that he can invite would be 9

Step-by-step explanation:

Darnel's retirement party cost $33, plus an additional $1 for each guest he invites. Assuming Darnel wants to invite x guests to his retirement party, the total amount of money that Darnel would spend is

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if darnel can afford to spend a total of $42 on his retirement party, then

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x = 42 - 33 = 9

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