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zheka24 [161]
3 years ago
13

5) 5n2 + 10n + 20how do you solve this? ​

Mathematics
2 answers:
lakkis [162]3 years ago
8 0

use a calc

Step-by-step explanation:

Bas_tet [7]3 years ago
7 0

Answer: 5(n2+2n+4)

Step-by-step explanation: hope this help

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Help!!!<br>Solve for h:<br><br>6.1h = 2.44​
Anna007 [38]

Answer:

h=0.4

Step-by-step explanation:

6.1h=2.44

h=2.44/6.1

h=0.4

5 0
3 years ago
Sam takes 2 pages of notes during each hour of class. After attending 16 hours of class,
Ann [662]

Answer:

32 pages of notes

Step-by-step explanation:

16*2= 32 (Hours*Pages per hour)

Hope this helps! :)

3 0
3 years ago
Select the correct answer.
dimulka [17.4K]

Answer:

A, y=-6

Step-by-step explanation

Because it isssssssssssssssssssssssssss a watermelon

3 0
3 years ago
The surface areas of two similar solids are 1183 and 2023. If the volume of the larger solid is 2333, find the volume of the sma
Sladkaya [172]
A = square root of 1183
A = 34.39

V = 34.4^3
V = 40707.580

Further samples,
<span>Rounding off numbers to their nearest mentioned position allows approximation from the number value itself. </span>

<span>In the number 63, 849 </span><span><span>
1.       </span>Rounding off to the nearest ten thousands would mean the value of 6 which is equal to 60, 000</span> <span><span>
2.       </span>Rounding off to the nearest thousands would mean the value of 3 which is equal to 64, 000</span> <span><span>
3.       </span>Rounding off to the nearest hundreds would mean the value of 8 which is equal to 63, 800</span> 
<span><span>4.       </span>Rounding off to the nearest tens would mean the value of 4 which is equal to 63, 850</span> <span><span>
5.       </span>Rounding off to the nearest ones would mean the value of 9 which is equal to 63, 859.00</span> 

<span>Since there are no decimal values the ones value stays the same. Take note of the rounding off rules between number 0-4 and 5-9.<span> </span></span>

4 0
3 years ago
Evaluate if c=3 and d=-4 2c/d
lapo4ka [179]
Substitute 3 into the expression for c and -4 for d. So, 2c/d = 2(3)/(-4) = 6/-4 = -3/2.  The answer is -3/2.
6 0
3 years ago
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