2 years ago

What is area?what is perimeter?

1 answer:

8 0

Area is the quantity that expresses the extent of a two-dimensional region, shape, or planar lamina, in the plane. Surface area is its analog on the two-dimensional surface of a three-dimensional object.

The continuous line forming the boundary of a closed geometrical figure is called it's perimeter.

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Please answer number one as well as show your work thank you!

sveta [45]

√2 is irrational

a rational number Q can be expressed in the form $\frac{a}{b}$ where a and b are integers.

- 18 = $\frac{- 18}{1}$ ⇒ rational

$\frac{2}{3}$ ⇒ rational

3.14 = $\frac{314}{100}$ ⇒ rational

√2 = 1.414213562...... ⇒ irrational

8 0

3 years ago

Eric owns and operates the Hot Ham food truck. The expression 3.25b+2h gives the cost of b burgers and h hot dogs. What is the c

trasher [3.6K]

The answer would be $25

6 0

3 years ago

Read 2 more answers

What is 56 divided by 8

aleksklad [387]

56 ÷ 8 = 7

8 goes into 56 7 times

Hope this helps

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3 years ago

Read 2 more answers

____% of $4 = $3<br> Find the percentage

svetlana [45]

I believe the answer is 75 I am not sure but I adds up because 4*.75 equals to 3 there is another way to solve this though we can do the is over of equals % over 100 then we still get three have a nice day and good luck on your assignment (:

6 0

3 years ago

Wal-Mart is selling 12 highligters for $5.47. What is the unit price of the highlighters? (round the price to the nearest hundre

BaLLatris [955]

To be able to quickly solve this, we can temporarily make 5.47 into 547

Now, we can divide 547 by 12.

$547 / 12 = 45.5$

Now, we can round up from 45.5 to get 46.

However, we originally moved our decimal 2 places over, so now we must move it 2 places again.

46 ⇒ 0.46

The correct answer is $0.46

4 0

3 years ago

What is area?what is perimeter?​

What is area?what is perimeter?