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2 years ago

12

I don’t know what the reasons are, please help

1 answer:

yan [13]2 years ago

7 0

Reasons for what, I cant see anything?

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The product of 5 and a number is at least 20.

svp [43]

Answer:

Step-by-step explanation:

the answer is 5x $\geq$ 20

8 0

3 years ago

Find the value of x. help with geometry pls

Ivan

Answer:

Find the value of x:-

To find Y, use Pythagorean theorem:- $c^{2} =a^{2} +b^{2}$

$(2.1)^{2} =y^{2} +(1.4)^{2}$

$2.1^{2}=4.41$

$1.4^{2} =1.96$

$4.41=y^{2} +1.96$

subtract 1.96 from both sides

$2.45=y^{2}$

$y=1.5652$

Now, to find x:-

$x=y+y$

$= 1.5632+1.5652$

$x=3.1 \: ft$

<u>~OAmalOHopeO</u>

6 0

3 years ago

No Links plz<br> help plzz<br> (0000.7x4x6+8to the power of 2)x(16x 8 to the power of 8x5+2)

valentina_108 [34]

Answer:

80.8

Step-by-step explanation: 0.7x4x6=16.8

16.8+8 to the 2nd power= 80.8

6 0

2 years ago

Two less than 2 times a number is the same as the number plus 64. What is the number?

sineoko [7]

What is 3 times the number?

3*66 = 198

4 0

2 years ago

Read 2 more answers

Find LCM of 18,24,56

Paha777 [63]

<u>Answer:</u> 504

<u>Step-by-step explanation: </u>

Least Common Multiple is :

504

Calculate Least Common Multiple for :

18, 24 and 56

Factorize of the above numbers :

18 = 2 • 32

24 = 23 • 3

56 = 23 • 7

Build a prime factors table

Number of times each prime factor

appears in the factorization of :

Prime

Factor Number

18 Number

24 Number

56 L.C.M

(max)

2 1 3 3 3

3 2 1 0 2

7 0 0 1 1

LCM = 23 • 32 • 7

Least Common Multiple is :

504

6 0

3 years ago

Read 2 more answers