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mash [69]
3 years ago
8

4 m² into cm²plz help me fast​

Mathematics
2 answers:
azamat3 years ago
7 0

Answer: 40000 square centimetres

Area

4

Square meter

40000

Square centimeter

Formula

multiply the area value by 10000

NNADVOKAT [17]3 years ago
3 0

Answer:

4m² into cm² = 40,000cm²

Step-by-step explanation:

1 m²=10,000cm²

4m²+ 10,000cm =40,000cm²

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I need help ASAP!!
steposvetlana [31]
 Best Answer:<span>  </span><span>A. Mode 
B. Median 
C. Mean 

the other two are not measures of central tendency. 
Data: 
4+9/12, 5+3/12, 5+4/12,5+7/12,5+3/12, 5+9/12,6+0/12, 5+4/12,6+0/12, 6+1/12,5+7/12, 5+5/12, 4+5/12 

4.4167, 4.75, 5.25{2}, 5.3333{2}, 5.4167, 5.5833{2}, 5.75, 6{2}, 6.0833 

n= 13; Σx= 70.75; Σx²= 387.8403; Σx³= 2140.408; Σx^4= 11886.2257 
σ= 0.4638; σn-1= 0.4828; Variance=σ²= 0.2152; (σn-1)²= 0.2331 
Mean(μ)= 5.4423; range= 1.6667; mid-range= 5.25; median= 5.4167; No Mode Probably right skewed. 
Five number summary: Q0= 4.4167, Q1= 5.25, Q2= 5.4167, Q3= 5.875, Q4= 6.0833, IQR= 4.875</span>
8 0
4 years ago
How do you simplify fractional exponents? 45m^2/47m^5
harina [27]

Answer:

\frac{45}{47m^3}

Step-by-step explanation:

Given the following question:

\frac{45m^2}{47m^5}

In order to simplify fractions with exponents we simply subtract the exponents.

\frac{45m^2}{47m^5}
5-2=3
\frac{45}{47m^3}

Hope this helps.

4 0
2 years ago
Joe’s age is three times Aaron’s age and Aaron is six years older than Christina. If the sum of their ages is 149, what is Chris
Leno4ka [110]

<u>Answer</u>

If Christina's age is = x

Aaron's age is = x + 6

Jeo's age = 3(x + 6 )

So, the sum of their ages can be write as,

x + x + 6 + 3(x + 6) \\ x + x + 6 + 3x + 18 \\ 5x + 24

Also, they have given that the sum of their ages is 149

Therefore we can write a equation as,

5x + 24 = 149

Now let's solve this and find the age of Christina

5x + 24 = 149 \\ 5x = 149 - 24 \\ 5x =12 5 \\  \frac{5x}{5}  =  \frac{125}{5}  \\ x = 25

Aaron's age is

x+ 6 \\ 25 + 6 \\  = 31

Joe's age is

3(x + 6) \\ 3(25 + 6) \\ 3 \times 31 \\  = 93

Hope this helps you.

Let me know if you have any other questions :-):-)

8 0
3 years ago
What is the value of y in the product of powers below? 8^3x8^-5x8^y=8^-2=1/8^2​
Ber [7]
The answer is y=207 hope this helps
4 0
3 years ago
Help me please !!!!!!!!
murzikaleks [220]

Step-by-step explanation:

\tan(45) =  \frac{x}{13}   \\ 1 =  \frac{x}{13}   \\ x = 13

\cos(45)  =  \frac{13}{y} \\ 2 \sqrt{2}  =  \frac{13}{y} \\ 2y \sqrt{2}  = 13 \\ y =  \frac{13}{2 \sqrt{2} }

7 0
3 years ago
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