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3 years ago

Write a rule for the linear function in the table.

Mathematics

1 answer:

Ira Lisetskai [31]3 years ago

5 0

Answer:

f(x) = 4 - x

Step-by-step explanation:

'f(x) = blah-blah' is the same as saying 'y = blah-blah', except it is also telling you that the x-y relationship is a function.

I notice that for each case, x + y = 4, so y = 4 - x

Or in 'function' terminology, f(x) = 4 - x

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138.4divided by16 show works it possible to show your work

Lorico [155]

Ok done. Thank to me :>

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2 years ago

N the spring of 2008, petrol cost £1.029 per litre in london. on the same day, the exchange rate was $1 = £0.497. what was the p

Dmitriy789 [7]

1 liter of petrol in London costs £1.029

Since 1 gallon consist of 3.7854 liters, the cost of 3.7854 liters is calculated as:

Cost of 1 gallon of petrol in London = 3.7854*1.029 =£3.8951766

Next, we convert the pounds (£) to dollar($)

Since the exchange rate is 1$ =£ 0.497

£3.8951766 in $ = £3.8951766/£ 0.497 = 7.837$

The price of London petrol in dollars ($) per gallon =$7.84 (Rounded to nearest cents)

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2 years ago

A slice is made perpendicular to the base of a right rectangular prism as shown.

Eduardwww [97]

Answer:

The correct option is 1. The area of cross section area is 48 mm².

Step-by-step explanation:

From the find it is noticed that the cross section is a rectangle with length 4 mm and width is 12 mm.

The area of a rectangle is the product of its dimensions.

$A=l\times w$

Where, l is length of the rectangle and w is width of the rectangle.

The area of cross section is

$A=4\times 12$

$A=48$

Therefore the area of cross section area is 48 mm². Option 1 is correct.

8 0

3 years ago

Find the quotient. Round to the nearest tenth. 3784 divided by 18

SCORPION-xisa [38]

Answer:

210.22

Step-by-step explanation:

first you need to divide 3785 divided by 18 which is 210.22222222 then u need to round to the nearest tenth which is equaled to 210.22. I hope this helped

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3 years ago

Help with number 6 please?

Bad White [126]

Answer:

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers