Respuesta :

InesWalston
Answer:

7 weeks.

Step-by-step explanation:

Will works 7 hours a day, 6 days a week. So total number of hours worked by Will is,

[tex]=7\times 6=42[/tex] hours

He earns £9.20 an hour, so total money earned in a week by Will will be,

[tex]=42\times 9.20=\£386.4[/tex]

As he shares with his mother in a ration of 5:2, so he gets 2 parts out of 7 parts. (as 5+2=7)

So the actual amount saved by Will is,

[tex]=386.4\times \dfrac{5}{7}=\£276[/tex]

The price of the car is £1932, so the number of week that Will will take is,

[tex]=\dfrac{1932}{276}=7[/tex]

He will work 7 hours a day, 6 days a week. The weeks will it take him offerded a car $1.932 is in 7 weeks.

Will work 7 hours a day, 6 days a week.

So total number of hours worked by Will is,

What is the formula for the total number of hours worked?

Total number of hours =hours work in a day × days worked

Therefore we get,

[tex]=7\times6\\\\=42hours[/tex]

He earns $9.20 an hour, so the total money earned in a week by Will will be,

[tex]=42\times9.20\\=\$386.4[/tex]

As he shares with his mother in a ratio of 5:2, so he gets 2 parts out of 7 parts. (as 5+2=7)

So the actual amount saved by Will is,

[tex]=386.4\times\frac{5}{7} \\=\$ 276[/tex]

The price of the car is $1932 .

So, the number of weeks that Will will take is,

[tex]=\frac{1932}{276} \\\\=$7[/tex]

The weeks will it take him to offer a car $1.932 is in 7 weeks.

To learn more about the ratio visit:

https://brainly.com/question/2328454 #SPJ3

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