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3 years ago

How are mixed numbers used in The real world

1 answer:

3 0

Often, mixed number are used in terms of amounts of something. You would never say I have 16/5 pies. You would say I have 3 full pies and 1/5 of another pie.

In this example, 3 1/5 is better to use than the improper 16/5

Hope this helps!

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Convert to the product of multiplication a^2-b^2-4b-4

kirill [66]

$a^2-b^2-4b-4$ in form of multiplication is $(a-b)(a+b)-4(b+1)$ .

Step-by-step explanation:

We know that factors are the numbers that are being multiplied together . As 6532*7 = 45724 .Here 6532 & 7 are the factors and 45724 is product of the factors .

Here , we need to convert to the product of multiplication

a^2-b^2-4b-4 or , $a^2-b^2-4b-4$ :

⇒ $a^2-b^2-4b-4$

We know by identity that , $p^2-q^2 = (p-q)(p+q)$

⇒ $(a-b)(a+b)-4b-4$

Taking common term out as -4 :

⇒ $(a-b)(a+b)-4(b+1)$

Therefore , $a^2-b^2-4b-4$ in form of multiplication is $(a-b)(a+b)-4(b+1)$ .

7 0

3 years ago

CAN SOMEONE PLEASE HELP ME??? ↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓

OLEGan [10]

Answer:

Option D, AP

Step-by-step explanation:

The two sides that are connected by the right angle are called the sides. The longest one that is not connect with a right angle is called the hypotenuse.

In this case, the sides are AZ and PZ. The hypotenuse is AP

Answer: Option D, AP

6 0

3 years ago

Translate the equation into a sentence

faltersainse [42]

Answer: 3/5t + 2 = 2 can be translated into a sentence.

That sentence can be: three fifths a number plus two is equal to two.

8 0

3 years ago

The difference between two positive integers is two if the smaller is added to the square of the larger the sum is 70

Pani-rosa [81]

Step-by-step explanation:

ATTACHED IS THE SOLUTION.
Tell me if you have any questions.

8 0

2 years ago

mona started making oatmeal cookies at 11:40 A.M. It took her 1 hour and 10 minutes to make the dough and 1 hour and 50 minutes

Pavlova-9 [17]

Answer:

14:40 P.M or 2:40 P.M

Step-by-step explanation:

Mona started making oatmeal cookies at 11:40 A.M. What time did she finish:

Making the dough = 1 hour and 10 minutes (1:10)

Baking all the cookies = 1 hour and 50 minutes (1:50

11:40 + 1:10 = 12:50 P.M

12:50 + 1:50 = 14:40 P.M

She finished making cookies at 14:40 P.M or 2:40 P.M

5 0

3 years ago