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Dimas [21]
4 years ago
7

Which one do I choose?!? Help help helppp

Mathematics
1 answer:
Julli [10]4 years ago
5 0

Answer:

Hiya there!

Step-by-step explanation:

I think it would be one of the first two.

But mostly I think Commutative Property.

Not entirely sure.

Sorry if I am wrong.

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The chances of winning the Maryland lottery are one chance in twenty-two million. The probability would be considered an example
emmasim [6.3K]

Answer:

Descriptive statistics

Step-by-step explanation:

The chances of winning the Maryland lottery are one chance in twenty-two million. The probability would be considered an example of Descriptive statistics

Descriptive statistics is referred to as the process of using a descriptive statistic. A descriptive statistic contains the quantitative summary from a sample data or information.The chances of winning the Maryland lottery are one chance in twenty-two million is an example.

6 0
3 years ago
Judy built a rectangular patio that is 9 meters wide and has a perimeter of 40 meters what is the length of Judy’s patio
loris [4]
Hi !

<span><u>Judy built a rectangular patio that is 9 meters wide and has a perimeter of 40 meters what is the length of Judy’s patio ?</u></span>

l=9\;m\\L=x

So\;Perimeter=2(9+x)=18+2x=40\;m\\\\18+2x=40\\2x=40-18\\2x=22\\\\x=\dfrac{22}{2}\\\\\boxed{x=L=11}

The lenght of Judy's Patio is 11 meters.
3 0
3 years ago
Simplify <br> 8 - 9n - n-4<br><br> A. 5n<br> B. 9 – 21<br> C. 4 - 1072<br> D. 9-12
andre [41]

Answer:

8n + 4

Step-by-step explanation:

8-9n-n-4 collect like terms

9n-n+8-4

8b+4

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7 0
3 years ago
membership in a skiing club is expected to grow by 8% per month currently,there are 530 members. in about how many months will m
Mrac [35]
7 months 530 times 1.08 continue to multiply your answer by 1.08 until you reach over 850
5 0
3 years ago
I need help with question 16.... please help me ????
NeX [460]

Remark

What the question is saying is that you are setting up a proportion. Ordinarily a child would require 125 mg be put into 5 mL of liquid. This child is special and only requires 100 mg. How many mL are needed?

Proportion

125 mg : 5 mL :: 100 mg: x

Solution

125 / 5 = 100 / x               Cross multiply

125x = 500                       Divide by 125

125x/125 = 500/125         Do the division

x = 4

Answer

100 mg would be put in 4 mL of liquid


5 0
4 years ago
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