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Daniel [21]
3 years ago
9

A student wishes to increase an amount by 10% and then by 30%. What is the single multiplier that can be used?

Mathematics
1 answer:
liraira [26]3 years ago
7 0

Step-by-step explanation:

let an amount be a

increase an amount by 10% and then by 30%

= a*1.1 *1.3 = a*1.43

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If 1m = 3.3 ft, how many cubic feet is the Kuroshio Sea tank? Volume is 9,450. Show your calculations!
Naddika [18.5K]

Answer:

339604.65 cubic feet

Step-by-step explanation:

We are given that 1 m is equal to 3.3 ft.

1 m = 3.3 ft

This means that if we find the volume of a cube of 1 m, we have its volume as:

1^3 = 1 m^3

In the same way, the volume of a cube of 3.3 ft (1 m) is:

3.3^3 = 35.937 ft^3

This means that:

1m^3 = 35.937 ft^3

The Kuroshio sea tank has volume of 9450 m^3. Its volume in cubic feet is therefore:

1m^3 = 35.937 ft^3\\\\9450 m^3 = 9450 * 35.937 = 339604.65 ft^3

The volume of the tank is 339604.65 cubic feet.

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2 years ago
Help me with maths :)
8_murik_8 [283]
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What is 16+x=12 and -3x=15
horrorfan [7]
-4 and -5
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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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