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3 years ago

How do u figure out the area of a rectangle

Mathematics

1 answer:

ELEN [110]3 years ago

4 0

Answer:

Step-by-step explanation:

Hey there) We do it like this:

$6\times 3\times 4+3\times 3\times 2=90$

Hope, this helps. Have a nice day :)

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2. US$ 1.7135

Brrunno [24]

Answer:

1577.8 US dollars are received for 1127 UK pounds.

5669.5 UK pounds are received for US$7937.3.

Step-by-step explanation:

The questions are solved by proportions, using a rule of three.

How many US dollars are received for 1127 UK pounds?

1 UK pound = 1.4 US dollars

1127 UK pounds - x US dollars

Applying cross multiplication:

$x = 1127*1.4 = 1577.8$

1577.8 US dollars are received for 1127 UK pounds.

How many UK pounds are received for US$7937.3?

1 UK pound = 1.4 US dollars

x UK pounds - 7937.3 US dollars

$1.4x = 7937.3$

$x = \frac{7937.3}{1.4}$

$x = 5669.5
$

5669.5 UK pounds are received for US$7937.3.

4 0

3 years ago

What is the answer of 24-4m=6(7m-4)+2

otez555 [7]

24-4m=42m-24+2
24+24-2=42m+4m
46=46m
m=1

6 0

3 years ago

Read 2 more answers

A recipe that serves 10 uses 5 teaspoons of molasses. How many teaspoons are needed to serve 6?

Lady bird [3.3K]

Answer:

3 teaspoons.

Step-by-step explanation:

I am going to do this by figuring out how many teaspoons of molasses is need to serve 2 and then multiply that number by 3. because 3 x 2 = 6.

10 divided by 5 is 2. 5 divided by 5 equals 1. This means that to feed 2 people you need 1 teaspoon of molasses.

1 tsp + 1 tsp + 1 tsp = 3 tsp.

This means that I need 3 tsp of molasses to feed 6 people.

4 0

3 years ago

Is 121,031 divisible by 3?

Maslowich

Yes but you get a decimal answer

3 0

3 years ago

Read 2 more answers

A triangle has the following vertices (-1,1), (6,-2)and (3,5) if the scale factor of 3, what will be the vertices of the image

olga2289 [7]

Answer:

a. (-3,3), (18,-6), (9,15)

Step-by-step explanation:

If the scale factor is 3 and dilation is about the origin, each of the coordinates of the pre-image is multiplied by 3 to get the coordinates of the image.

Multiplying (-1, 1) by 3 gives (-3, 3), which matches choices A and C.

Multiplying (6, -2) by 3 gives (18, -6) which matches choices A and D.

The only viable choice is choice A.

4 0

3 years ago

How do u figure out the area of a rectangle ​

How do u figure out the area of a rectangle