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zloy xaker [14]
3 years ago
11

(3a ^2 + 1) - ( 4+2a^2)

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
8 0

Answer:

a^2 - 3

Step-by-step explanation:

(3a^2 + 1) - (4 + 2a^2)

3a^2 + 1 - 4 - 2a^2

a^2 - 3

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please help please help please please please please please please please please please please please please please please please
7nadin3 [17]
Answer:
1) -10^3 (-10 to the power of 3)
2) r^5 (pie to the power of 5)
3) 1/2^2 + x^3 (1/2 to the power of 2 + x to the power of 3)
3 0
3 years ago
2 ratios equivalent to 8\3
borishaifa [10]

Some equivalent fractions of 8/3 are:
8/3 = 16/6 = 24/9 = 32/12 = 40/15 = 48/18 = 56/21 = 64/24 = 72/27 = 80/30 = 88/33 = 96/36 = 104/39 = 112/42 = 120/45 = 128/48 = 136/51 = 144/54 = 152/57 = 160/60
3 0
3 years ago
Express 34% as a fraction in simplest form.<br> A.3/4<br> B.34/100<br> C.8/25<br> D.17/50
Verizon [17]
Hey there!

if i am doing this correct it should be

17/50, let me explain!

.34 is 34/100 and both of these numbers are even, thus you can divide it by 2 which will give you 17/50

Hope This Helps!!!
7 0
3 years ago
2PLSS NEED HELP.........
Nonamiya [84]

Answer:

  right

Step-by-step explanation:

The side ratios are ...

  24 : 45 : 51 = 8 : 15 : 17

These numbers are a Pythagorean triple. The triangle is a right triangle.

__

24² + 45² = 576 +2025 = 2601 = 51² . . . . the Pythagorean theorem is satisfied

5 0
2 years ago
62 divided by 8,090 ...Who dares to take on this challenge! Must show your work!
Fynjy0 [20]
Simple lol all you do is 

62 divided by 8,090

Answer is: <span>0.00766378244

I hope this helps!! (:</span>
8 0
3 years ago
Read 2 more answers
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