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soldi70 [24.7K]
3 years ago
9

To convert 50 hectares to acres, divide 50 by 4.05 × 10-1 True False

Mathematics
1 answer:
Sveta_85 [38]3 years ago
3 0
1 ac ≈ 0.405 ha

(50 ha) × (1 ac)/(0.405 ha) = 50/0.405 ac ≈ 123.6 ac


TRUE: To convert 50 ha to ac, divide 50 by 4.05×10^-1.
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When comparing two box-plots that show the same type of information, what determines agreement within the data?
Vesna [10]
The mean of each data set
6 0
2 years ago
Factor completely 2x2 9x 4. (2x 2)(x 2) (2x 1)(x 4) (2x 4)(x 1) (2x 2)(x 4).
lozanna [386]

Factors of the given expression are (x+4), (2x+1)

Given expression is

2x^2 + 9x+4

<h3>What is a factor?</h3>

A factor is a number that divides another number completely.

Let us split the middle term as:

2x^2 + 8x + x+4\\\\2x(x+4)+1(x+4)\\\\(x+4) (2x+1)

Therefore, factors of the given expression are (x+4), (2x+1)

To get more about factors visit:

brainly.com/question/9781037

5 0
2 years ago
Melanie invested $5,500 in an account paying an interest rate of 6.9% compounded continuously. Assuming no deposits or withdrawa
Phantasy [73]

Answer:

A=\$11,748.76

Step-by-step explanation:

we know that

The formula to calculate continuously compounded interest is equal to

A=P(e)^{rt}  

where  

A is the Final Investment Value  

P is the Principal amount of money to be invested  

r is the rate of interest in decimal  

t is Number of Time Periods  

e is the mathematical constant number

we have  

t=11\ years\\ P=\$5,500\\ r=6.9\%=6.9/100=0.069  

substitute in the formula above

A=5,500(e)^{0.069*11}  

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7 0
3 years ago
Will mark brainliest if fast
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3 years ago
Find the slope of the line whose equation is y=2/3x-3. <br> Please explain :)
Vladimir [108]

Answer:

m=2/3.

Step-by-step explanation:

the equation for slope is y=mx+b, where m is slope. So, 2/3 is your slope.

5 0
4 years ago
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