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olganol [36]
3 years ago
9

It's Mean Median Mode Range

Mathematics
2 answers:
lesya [120]3 years ago
8 0
Mean:20
Median:21
Mode:21
Range:12
Rufina [12.5K]3 years ago
4 0

Answer:

I believe the median is 21

hope this helps

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What inequality is shown here
Luda [366]

Answer:

Greater than or equal to.

Step-by-step explanation:

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3 years ago
                                                      NEED HELP??
vfiekz [6]
The simple interest formula is A = P(1 + rt) in which A is the total of money after interest, P is your principal (starting) amount, r is the interest rate, and t is the amount of time. 
For 1), plug in your variables to get  A = 1500(1 + (7/100*1.5)). Simplify, and you'll get A = 1500*1.105, and finally your answer, $1,657.50.

<span>For 2), add your interest and principal amount, then plug in your variables to get 676 = 520(1 + 5r). Distribute to get 676 = 520 + 2600r. Subtract 520 from 676 to get 156 = 2600r, then divide both sides by 2600 to get a rate of 0.06, or 6%. 

For 3), add your interest and principal amount, then plug in your variables to get 1599 = 1300(1 + 5.75t). Distribute to get 1599 = 1300 + 7475t. Subtract 1300 from both sides to get 299 = 7475t, and then divide both sides by 7475 to get .04 = t, or a time period of four years. 

The other two problems can be solved using the formula and steps described above. If you still need help with them, leave a comment and I will solve those as well. </span>
8 0
3 years ago
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Solve 2-3x = -x - 8
Vera_Pavlovna [14]
2-3x=-x-8
-3x=-x-10
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X=5
3 0
3 years ago
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Figure A has a radius of 2 inches. It is dilated by a scale factor of 4 to form figure B. What is the radius of figure B?
snow_lady [41]
Given that figure A with radius of 2 inches is dilated to form figure B, the radius of B will be given by:
Radius B=(radius A)×(scale factor)
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3 years ago
Why is 97 the answer
Kazeer [188]
It could also be 31!
7 0
3 years ago
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