In order to find the number of hats, multiply all the choices together, disregarding size:

4 * 4 * 7 <-- 4 styles * 4 stitches * 7 yarns
= 16 * 7 = 112

112 different hats can be made.

8 0

3 years ago

Help me out what is it ?

dem82 [27]

Answer:

-7/5 is the correct answer

7 0

3 years ago

Read 2 more answers

A floppy disc can store 1440000 bytes of data

max2010maxim [7]

Answer:

$1440000 = 1.44\times 10^{6}$

We need approximately 1667 floppy disc to store $2.4\times 10^9$ bytes of data.

Step-by-step explanation:

We are given the following information in the question:

A floppy disc can store 1440000 bytes of data.

We have to convert 1440000 in a standard form.

Standard Form:

Standard form is a way of writing down very large or very small numbers easily.
It helps us to express large numbers in powers of 10

The standard form can be written as:

$1440000 = 1.44\times 10^{6}$

We have positive power of 10 because we have to move to the right of the decimal point.

A hard disc can store $2.4\times 10^9$ bytes of data.

Number of floppy disks needed to store the $2.4\times 10^9$ bytes of data =

$\displaystyle\frac{\text{Data Stored}}{\text{Data store by 1 floppy disk}}\\\\= \frac{2.4\times 10^9}{1.44\times 10^6} = 1.66667\times 10^{(9-6)} = 1.66667\times 1000 = 1666.67 \approx 1667$

Thus, we need approximately 1667 floppy disc to store $2.4\times 10^9$ bytes of data.

3 0

4 years ago

3x - 2y = 13 x + 4y = 14​

3x - 2y = 13 x + 4y = 14